Data Visualization is the art of representing data in graphical formats such as lines, charts, diagrams, or maps. It is an effective way for people to quickly understand large amounts of data, trends and patterns so they can draw conclusions and make informed decisions. Through the use of color, texture and other visual cues, a Data Visualization Expert can give life to raw data sets and summarizing it into meaningful insights.

Here's some projects that our Data Visualization Experts made real:

  • Developing dashboards/graphs
  • Experienced in Sigma visualization
  • Built Grafana Dashboard & integrated with various data sources
  • Created excel dashboard & accompanying presentation
  • Analyzed company data & created comprehensive reports
  • Built simple streamlit app to track sales
  • Created & enhanced PowerPoint slides with graphs
  • Graphed data & created visuals from Excel documents

Data Visualization is an invaluable tool for any business looking to draw meaningful insights from big data. Through the help of a Data Visualization Expert on Freelancer.com, businesses can turn raw sets of data into clear, concise and actionable visuals that can be used for better decision making. Invite a Data Visualization Expert on Freelancer.com and unlock the potentials of your own data!

จาก 83,933 รีวิว ลูกค้าให้คะแนน Data Visualization Experts 4.9 จาก 5 ดาว
จ้าง Data Visualization Experts

Data Visualization is the art of representing data in graphical formats such as lines, charts, diagrams, or maps. It is an effective way for people to quickly understand large amounts of data, trends and patterns so they can draw conclusions and make informed decisions. Through the use of color, texture and other visual cues, a Data Visualization Expert can give life to raw data sets and summarizing it into meaningful insights.

Here's some projects that our Data Visualization Experts made real:

  • Developing dashboards/graphs
  • Experienced in Sigma visualization
  • Built Grafana Dashboard & integrated with various data sources
  • Created excel dashboard & accompanying presentation
  • Analyzed company data & created comprehensive reports
  • Built simple streamlit app to track sales
  • Created & enhanced PowerPoint slides with graphs
  • Graphed data & created visuals from Excel documents

Data Visualization is an invaluable tool for any business looking to draw meaningful insights from big data. Through the help of a Data Visualization Expert on Freelancer.com, businesses can turn raw sets of data into clear, concise and actionable visuals that can be used for better decision making. Invite a Data Visualization Expert on Freelancer.com and unlock the potentials of your own data!

จาก 83,933 รีวิว ลูกค้าให้คะแนน Data Visualization Experts 4.9 จาก 5 ดาว
จ้าง Data Visualization Experts

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    สถานะงาน
    98 งานที่พบ
    Data Center Airflow CFD Analysis
    23 ชั่วโมง left

    I need a complete CFD simulation of my data-center hall to predict airflow patterns around the server racks, across the cooling units, and throughout the overall room layout. I will share the floor plan, rack arrangement, and a partial set of mechanical drawings; however, some dimensions and equipment specifications are missing, so a small amount of reverse-engineering or reasonable assumption work will be required before meshing. Scope • Build an accurate 3-D model from the limited documents I provide, filling any gaps after a quick clarification cycle with me. • Set up and run a steady-state (and, if appropriate, transient) CFD study that shows velocity fields, pressure distribution, and temperature contours. * Simulate how the airflow behaves in case of failure of 1 of th...

    $407 Average bid
    เร่งด่วน
    $407 การประมูลเฉลี่ย
    31 คำเสนอราคา

    JOB: Computational Biologist / ML Engineer - Brain-Specific Neoantigen Prediction Tool PROJECT OVERVIEW: I am building a brain-specific neoantigen prediction tool for mRNA/LNP/PNA therapeutics. The goal is to predict which mutated peptides (neoantigens) are most likely to be presented by HLA in brain metastasis and trigger an immune response. This is a 7-stage pipeline with a defined step list. WHAT YOU WILL BUILD: Stage 1 - Data Sourcing - Search and download brain metastasis MS immunopeptidomics data from CPTAC, SysteMHC, GEO, PRIDE - Download TCGA primary tumour WES/RNA-seq (20 samples) - Download BrainMetShare brain metastasis WES/RNA-seq (20 samples) - Download GTEx normal brain expression, AFND HLA frequencies, IEDB self-antigens - Record sample metadata (source, cancer type, ance...

    $449 Average bid
    $449 การประมูลเฉลี่ย
    81 คำเสนอราคา

    I have a plain-text file that needs to be reorganised into a clean, well-structured Excel workbook. All content from the text source must be transferred accurately, with each logical field separated into its own column so the sheet is immediately usable for sorting, filtering, and basic analysis functions. Please walk me through your proposed approach in detail—let me know how you will parse the text, handle any irregular line breaks or delimiters, and guarantee that no data are lost or misaligned. If you intend to automate the task with Excel formulas, VBA, Python, or another tool, feel free to explain; clarity here will help me choose quickly. Deliverable is a finished .xlsx file that mirrors the full content of the original text file in tabular form, ready for me to review.

    $18 / hr Average bid
    $18 / hr การประมูลเฉลี่ย
    68 คำเสนอราคา

    Saya ingin membangun kekayaan lewat investasi properti dengan fokus utama pada penghargaan nilai aset, bukan sekadar pendapatan pasif. Saya memerlukan pendampingan menyeluruh—dari penentuan lokasi, analisis pasar, hingga rencana aksi terstruktur—agar keputusan pembelian pertama maupun portofolio berikutnya terarah dan berorientasi kenaikan harga jangka menengah-panjang. Ruang lingkup yang saya harapkan: • Riset pasar terkini: daerah bertumbuh, tren harga, dan indikator makro yang relevan. • Analisis kelayakan tiap kandidat properti: proyeksi capital gain, risiko, exit strategy. • Model perhitungan di Excel atau Google Sheets yang mudah saya perbarui sendiri. • Panduan langkah demi langkah: kapan masuk, kapan keluar, dan cara memaksimalkan leverage per...

    $18 / hr Average bid
    $18 / hr การประมูลเฉลี่ย
    7 คำเสนอราคา

    I’m building an informational web application that presents inventory and demand data through an engaging, modern-looking dashboard. The core screens will surface AI-powered demand forecasting, real-time inventory insights, rich data visualisations, and a fast global search, all wrapped in a fully responsive UI that feels current and on-trend. Here is what I need from you: • Start with low-fidelity wireframes and evolve them into polished Figma mock-ups that capture the modern, trendy aesthetic I’m after. • Translate the approved designs into clean, well-structured React.js components, using standards-based HTML, CSS (or a utility framework if you prefer), and vanilla JavaScript where appropriate. • Implement the search bar, dynamic charts, and AI forecasti...

    $211 Average bid
    $211 การประมูลเฉลี่ย
    99 คำเสนอราคา
    Project Update Presentation Designer
    6 วัน left
    ยืนยันแล้ว

    # PowerPoint & Presentation Design Expert We are looking for an experienced **PowerPoint and presentation design expert** who can create polished, professional, and visually compelling presentations for business and client-facing use. The ideal candidate has strong skills in **PowerPoint storytelling, slide design, layout, data visualization, and information hierarchy**. Experience working with **healthcare, biotechnology, life sciences, pharmaceuticals, medical technology, or related industries** is a strong plus. ### What You’ll Work On * Designing and improving PowerPoint presentations * Turning written content, data, and rough slides into clear and engaging presentations * Creating professional slide layouts, diagrams, charts, timelines, and infographics * Maintaining con...

    $384 Average bid
    $384 การประมูลเฉลี่ย
    64 คำเสนอราคา

    I need my monthly operating expenses entered into Excel exactly the way they appear in my source documents. I already have a past workbook that shows the formatting and formulas I like, so you can use that file as your visual guide while building this month’s sheet from scratch. What matters most to me is absolute accuracy—every value must sit in the correct column, each subtotal should calculate automatically, and the final balance line has to reconcile with the source numbers. If you notice any pattern that could be automated with simple functions or conditional formatting, feel free to implement it as long as the layout matches the example. Once you finish, send back the completed .xlsx file and a quick note confirming that the totals tie out to the originals.

    $172 Average bid
    $172 การประมูลเฉลี่ย
    28 คำเสนอราคา

    I need a brand-new web application built on SAP Business Technology Platform using the CAP Model. The solution will be delivered as a cloud service and must run smoothly inside the SAP BTP environment. Scope The project starts from a clean slate, so you will set up the CAP project structure, model the domain with CDS, and expose the required OData or REST services. A simple yet secure log-in flow is mandatory; the app must authenticate users against the BTP XSUAA service. Once inside, users should see intuitive pages that let them submit data through responsive forms and later review that information through clear, attractive visualisations (charts or tables rendered via SAPUI5/Fiori Elements or an equivalent modern JS charting library). Core deliverables • End-to-end CAP projec...

    $4 / hr Average bid
    $4 / hr การประมูลเฉลี่ย
    16 คำเสนอราคา

    I have a novel reluctance-motor geometry sketched out and need a quick, standalone feasibility check focused strictly on the magnetic field distribution. Your task is to set up the model in COMSOL Multiphysics, excite it with the parameters I will share (current, air-gap length, rotor/stator materials), and generate clear field-visualization plots of the magnetic flux density (B-field). Scope • Build or import the supplied 2D axisymmetric or 3D CAD—whichever you believe captures the physics without overcomplicating the run time. • Assign material properties, boundary conditions, and appropriate meshing so saturation and fringing are captured realistically. • Sweep at least two operating points (no-load and expected peak current) to see how the flux paths evolv...

    $403 Average bid
    $403 การประมูลเฉลี่ย
    53 คำเสนอราคา
    Stock Market Prediction Web App
    6 วัน left
    ยืนยันแล้ว

    I need a web application to predict Indian stock market index movements (Up, Down, or Sideways) in real-time using Random Forest and LSTM algorithms. Data Sources: - Historic stock prices - Technical indicators - Option chain OI data - PCR data Features to Consider: - Volume data - Option chain OI data Ideal skills and experience: - Proficiency in Random Forest and LSTM - Experience in real-time prediction systems - Strong background in stock market data analysis - Web application development skills Please include relevant work samples in your bids.

    $560 Average bid
    $560 การประมูลเฉลี่ย
    80 คำเสนอราคา

    I need a professional PowerPoint presentation that transforms a given topic, dataset, research material, or business information into a visually engaging and easy-to-understand presentation. The presentation should be suitable for any field, including business, finance, technology, healthcare, education, marketing, science, research, economics, real estate, HR, consulting, manufacturing, retail, or other industries. Requirements: - Create a polished, modern, professional PowerPoint deck. - Organize the information into a logical storytelling structure. - Use attractive infographics, diagrams, icons, timelines, processes, comparison visuals, and other visual elements wherever appropriate. - Include relevant graphs and charts such as bar charts, line charts, pie/donut charts, stacked chart...

    $17 Average bid
    $17 การประมูลเฉลี่ย
    29 คำเสนอราคา
    Intelligente Software für Boots-Einlagerungsplanung
    6 วัน left
    ยืนยันแล้ว

    BITTE - WICHTIG: ->>> ERST LESEN <- DANN GEBOT ABGEBEN. ->>> Falls bereits ein Dummy oder eine Preview vorgestellt werden kann, würden wir eine Zusammenarbeit bevorzugen. Ausschreibung: Softwarelösung / KI-Assistent zur Optimierung von Boots-Einlagerung und Kran-Ablaufplanung 1. Ausgangslage & Zielsetzung Wir lagern Segel- und Motorboote in mehreren Hallen und auf Freiflächen ein. Bisher erfolgt die Belegungsplanung manuell: Die Boote werden als maßstabsgetreue Grafiken in Photoshop wie ein Puzzle auf den Hallenplänen angeordnet. Die Termine für die Krantage im Herbst 4-5 Tage (Einlagerung) und Frühjahr 4 Tage (Auslagerung) werden über Excel verwaltet. Wir suchen eine Softwarelösung oder einen KI-Assistenten, de...

    $518 Average bid
    $518 การประมูลเฉลี่ย
    73 คำเสนอราคา
    2000 Words Ophthalmology PowerPoint Presentation Design
    6 วัน left
    ยืนยันแล้ว

    I am an expert ophthalmologist and surgeon. I have a text of approximately 2,000 words, structured as key points with brief descriptions, that I would like to convert into an engaging PowerPoint presentation. The content needs to be arranged logically and aesthetically for a presentation delivered to medical students specializing in this field, as well as a general audience. The task involves taking the text and laying it out across 25 to 35 slides (as needed). The design should feature well-formatted, attractive text, smooth transitions, and relevant imagery, including photos, backgrounds, and icons, that complement the subject matter. Text + My Information + Logo + Background colors and themes will be provided from my side, Final ready to use project will be provided from your side. -...

    $115 Average bid
    $115 การประมูลเฉลี่ย
    171 คำเสนอราคา

    I need help moving a set of project-level budget figures into a clean, well-structured Google Sheets file. I will share PDFs and scanned invoices that outline each project’s line items—labor, materials, travel, and overhead. Your job is to transcribe those numbers accurately, label each column clearly, and apply basic formulas so totals and variances calculate automatically. Because I manage everything in Google Sheets, you must be comfortable working there: importing data, using SUM, IF, and simple percentage calculations, and creating filters so I can quickly drill down by project or cost category. Consistent formatting is important; currency should display in USD with two decimals, and dates should follow the YYYY-MM-DD format. Before we wrap up I’ll review the file ...

    $176 Average bid
    $176 การประมูลเฉลี่ย
    16 คำเสนอราคา
    Revise BiLSTM Temperature Manuscript - must be entirely human-written.
    6 วัน left
    ยืนยันแล้ว

    My manuscript on temperature prediction with a Bidirectional LSTM has been returned from a journal with a “major revision” decision. I want to submit a polished, fully compliant revision that answers every reviewer comment and tightens both the science and the prose. The current file is in Word, so all editing should be done with Track Changes enabled. I will supply the reviewers’ reports, original figures, datasets, and any code snippets you may need to replicate or clarify results. Here is what I expect: • A carefully rewritten Word document that integrates the reviewers’ suggestions while preserving my voice and technical accuracy. • Clear explanations—inserted as comments—showing where and how each reviewer point was addressed. &bul...

    $24 Average bid
    $24 การประมูลเฉลี่ย
    16 คำเสนอราคา

    I need a concise yet data-rich market research report that pinpoints the most promising OEM opportunities in India’s fast-moving consumer goods space. I am not limiting the scope to any single segment—any category that “will sell out fast and will always be in demand” is fair game, whether food & beverages, personal care, or home-care SKUs. The core of the study must be a thorough market trends analysis: current demand curves, shifts in consumer behaviour, growth forecasts, and white-space mapping. I am particularly interested in understanding: • where national versus regional brands are outsourcing production today, • gaps in the private-label supply chain, and • how emerging regulations or retail formats may tilt the playing field for n...

    $23 Average bid
    $23 การประมูลเฉลี่ย
    14 คำเสนอราคา

    Quiero optimizar nuestro entorno de SharePoint automatizando los flujos de trabajo clave y enlazando la biblioteca de documentos con Power BI para poder explotar los datos sin mover archivos manualmente. Alcance principal • Diseñar y configurar flujos en SharePoint (Power Automate) que disparen aprobaciones, notificaciones y archivado automático según metadatos. • Asegurar que la gestión documental quede correctamente referenciada para su uso directo en Power BI, sin romper permisos ni control de versiones. • Construir un conjunto de informes financieros en Power BI que muestren ingresos, gastos, indicadores de rentabilidad y tablas comparativas en tiempo real, consumiendo la información procedente de SharePoint. Lo que necesito ver ...

    $33 / hr Average bid
    $33 / hr การประมูลเฉลี่ย
    49 คำเสนอราคา

    I’m looking for an experienced data analyst / BI specialist to build an interactive sales and revenue dashboard from my existing CSV sales data. The CSV currently contains: - Transaction date - Earning amount - Product name - Product ID - Country - Sales platform What I want to achieve: I want a clean, high-level dashboard that allows me to quickly understand how the business is performing, what is driving revenue, what is changing over time, and where there are opportunities or problems. The dashboard should include, at minimum: Core KPIs - Total revenue - Revenue growth / change vs previous period - Number of sales / transactions - Average revenue per sale - Number of active products - Top product revenue - Revenue concentration / share from top products Revenue analysis - Reve...

    $18 / hr Average bid
    $18 / hr การประมูลเฉลี่ย
    40 คำเสนอราคา
    Sales Revenue Dashboard
    5 วัน left
    ยืนยันแล้ว

    I’m looking for an experienced data analyst / BI specialist to build an interactive sales and revenue dashboard from my existing CSV sales data. The CSV currently contains: - Transaction date - Earning amount - Product name - Product ID - Country - Sales platform What I want to achieve: I want a clean, high-level dashboard that allows me to quickly understand how the business is performing, what is driving revenue, what is changing over time, and where there are opportunities or problems. The dashboard should include, at minimum: Core KPIs - Total revenue - Revenue growth / change vs previous period - Number of sales / transactions - Average revenue per sale - Number of active products - Top product revenue - Revenue concentration / share from top products Revenue analysis - Reve...

    $133 Average bid
    $133 การประมูลเฉลี่ย
    127 คำเสนอราคา

    I am looking for an experienced Python and Machine Learning developer to build an AI-based bias correction model for WRF 2-meter temperature (T2m) forecasts. Historical data will include WRF forecasts and observed temperatures from weather stations . The goal is to train a model to predict forecast bias and produce corrected temperature forecasts.

    $140 Average bid
    $140 การประมูลเฉลี่ย
    98 คำเสนอราคา
    Business developer
    5 วัน left
    ยืนยันแล้ว

    My organisation is ready to overhaul the way day-to-day work flows through our operations. The primary objective is to enhance overall business processes, with a laser focus on improving workflow efficiency. I’ll provide you with full access to existing SOPs, performance reports and any time-tracking data we hold. From there, the assignment covers discovery, analysis and the design of a streamlined, measurable process that reduces hand-offs, bottlenecks and rework. Familiarity with proven methodologies such as Lean, Six Sigma or BPMN, and comfort using mapping tools like Lucidchart, Miro or Visio, will be valuable as you document the current state and model an optimised future state. To keep everything transparent, I expect the engagement to produce: • Current-state work...

    $5 / hr Average bid
    $5 / hr การประมูลเฉลี่ย
    26 คำเสนอราคา

    The goal is to turn raw accounting exports into a clear Management Information System inside Microsoft Excel. The workbook must display financial data only, with live views on Revenue & Expenses, Profit Margins, and Cash Flow. I will supply the source files (CSV and XLSX). Your job is to design the data model, automate the refresh, and present the numbers through clean charts, pivot tables, slicers, and conditional formatting so that anyone on the team can spot trends in seconds. Power Query or VBA is welcome if they simplify the workflow, but the final file has to stay fully portable in standard desktop Excel. Deliverables • One .xlsx file containing the dashboard and underlying data model • Simple “Data Refresh” button or documented refresh steps &bull...

    $134 Average bid
    $134 การประมูลเฉลี่ย
    67 คำเสนอราคา

    PPT Design Instructions – SPARE APSRTC Presentation Target audience: Transport Minister, APSRTC senior officials and Government officials. The PPT should look premium, professional, clean and government-level — not like a normal startup/company presentation. Do NOT use stock photos, people photos, buses photos, parcel photos or unnecessary images. Use only icons, diagrams, process flows, charts, shapes and typography wherever visuals are needed. Use the APSRTC logo on the top-left of every slide. Use the Government of Andhra Pradesh emblem on the top-right of every slide. Keep both logos small, properly aligned and consistent on all slides. Use a white/light background with dark green as the primary colour and a subtle gold/yellow accent. Keep the design minimal and spacious. A...

    $19 Average bid
    $19 การประมูลเฉลี่ย
    23 คำเสนอราคา

    I need a simple yet reliable Google Sheets setup for logging my daily income and expenses. The sheet must live online so I can update it from any device, and it has to perform automatic calculations without me touching a calculator. Core objectives • A clean, intuitive table where I enter the date, description, category, and the amount (positive for income, negative for expense). • Formulas that instantly tally daily totals, maintain a running balance, and roll up weekly and monthly summaries. • Separate summary view that shows total income, total expenses, and net balance at a glance. • Protection on formula cells so accidental edits don’t break the math. • Easy sharing permissions so I can add collaborators later. Acceptance will be based on the...

    $10 / hr Average bid
    $10 / hr การประมูลเฉลี่ย
    19 คำเสนอราคา

    Hi, I need a **professional Excel spreadsheet for GeetMP3 YouTube Song Management**. The main purpose is to maintain a complete and organized record of all GeetMP3 songs released on YouTube. ### Required Columns 1. Sr. No. 2. Label 3. Release Date 4. Song Name 5. Album / Project 6. Release Type – Single / Album / Movie / EP / Other 7. Singer 8. Lyricist 9. Composer 10. Music Director 11. Video Director 12. Language 13. YouTube Views 14. Video Duration 15. YouTube Link 16. Spotify 17. Apple Music 18. JioSaavn 19. Gaana 20. Remarks ### Requirements * Professional, clean and corporate design * Easy to enter, edit and update * Filters and sorting for all columns * Freeze header row * Proper date formatting * Clickable YouTube links * Dropdown menus wherever useful (especially Relea...

    $8 Average bid
    $8 การประมูลเฉลี่ย
    7 คำเสนอราคา

    I run a public Telegram channel with 30 000+ members but only a fraction appear truly active. I need a specialist who can dive into the Telegram API / MTProto from the vantage point of a regular member account and tell me, with evidence, exactly what member-level data is retrievable. The priority is clear: I want to know whether user IDs and usernames can be enumerated, how many can be reached, and under which technical or policy constraints. While you are exploring, please note any practical way to spot genuinely engaged users, describe the rate limits you hit, and flag the differences I would face if I ever upgraded the account’s role. Deliverables • A concise proof-of-concept script or notebook that demonstrates the maximum data you were able to pull as a standard member, i...

    $44 Average bid
    $44 การประมูลเฉลี่ย
    16 คำเสนอราคา

    I need an experienced Power BI specialist who can dive straight into an urgent KPI dashboard build for our Bedford-based business. The model must pull live and historical data from three different sources—Excel files stored in SharePoint, our on-premise SQL databases, and several Online APIs—and blend them into a single, well-structured data model. The core story the dashboard must tell is operational efficiency: utilisation rates, throughput times, downtime causes, cost per unit, and any other DAX measures you know will help management spot bottlenecks quickly. Alongside that operational narrative I also want space for two high-level sales indicators—total revenue and sales growth rate—so leadership can see in one view how internal performance is affecting topline...

    $4893 Average bid
    $4893 การประมูลเฉลี่ย
    101 คำเสนอราคา

    I'm seeking an experienced SharePoint developer to create structured, functional pages tailored for our HR team, executive leaders, and all employees. The setup should include: - Document management capabilities - Reporting and analytics features - Design and creation of a unified One-SharePoint HR page Additionally, I need dashboards for: - HR performance metrics - Employee engagement - Project management Ideal Skills & Experience: - Proficiency in SharePoint design and implementation - Strong understanding of HR metrics and dashboard creation - Experience in building user-friendly, organized document management systems - Ability to customize pages for different user groups

    $714 Average bid
    $714 การประมูลเฉลี่ย
    185 คำเสนอราคา

    I need a straightforward yet reliable task-tracking air table that lets me see, at a glance, where every assignment stands. The sheet must be designed specifically for task tracking (not full project management or a sales pipeline) and include the following built-in capabilities: • Due dates so I can sort and filter upcoming deadlines • Priority levels to flag what needs attention first • Progress tracking to show what’s in progress, blocked, or done I’m open to Google Sheets or Excel—whichever you feel will let you build these features quickly and keep maintenance simple. When you send your bid, please attach or link to a few examples of similar tracking sheets you’ve built in the past. Seeing your past work will help me gauge both layout cl...

    $74 Average bid
    $74 การประมูลเฉลี่ย
    30 คำเสนอราคา

    I have a sizeable set of sales transactions exported directly from my e-commerce platform and I need a clear, insight-driven analysis that helps me understand the market forces reflected in those numbers. Your task is to dive into this raw sales data, clean and structure it, then surface trends that answer key market research questions: What products or categories are gaining momentum, which customer segments are buying when and why, and how do seasonal or promotional events shift demand? I would like the final work delivered as: • A cleaned, well-documented dataset (CSV or database table) that I can reuse. • A concise written report highlighting the main findings, supported by visuals. • Interactive dashboards (Tableau, Power BI, or similar) so I can explore the trends...

    $10 Average bid
    $10 การประมูลเฉลี่ย
    34 คำเสนอราคา

    I have a clean, ready-to-use Iris dataset and need a complete Support Vector Machine classification pipeline built around it. The job is straightforward: tune an SVM (scikit-learn or similar) to separate the three Iris species, document the process, and hand over reproducible code and results. Here’s what I expect: • A concise notebook or script that loads the data, performs any minimal preprocessing you find beneficial, runs hyper-parameter optimisation, trains the final model, and outputs accuracy, precision, recall and the confusion matrix. • A short write-up (markdown inside the notebook is fine) explaining why the chosen kernel and parameters work best, plus any insights you notice in the feature space. • Saved model file so I can deploy or reload it quickl...

    $10 / hr Average bid
    $10 / hr การประมูลเฉลี่ย
    52 คำเสนอราคา

    I need an Excel specialist to transform a raw data workbook into a polished, refresh-ready report. The core of the task is wiring together several data sheets with VLOOKUP and HLOOKUP, then driving a clear summary through Pivot Tables. Whether the final view ends up looking like a sales, financial, or inventory snapshot, the goal is the same: a concise report I can regenerate each time I paste in new data. What I will give you: • A multi-tab .xlsx file containing the source data. • A rough sketch of the information the finished report should display. What I expect back: • Clean, well-labeled VLOOKUP and HLOOKUP formulas that pull the right fields every time. • One or more Pivot Tables structured so the summary sheet instantly updates on refresh. • A short, plain-...

    $176 Average bid
    $176 การประมูลเฉลี่ย
    37 คำเสนอราคา
    Variable data GS1 Datamatrix Sticker PDF Creation
    4 วัน left
    ยืนยันแล้ว

    I have three CSV files, 50,000 rows each, that must be turned into unique, GS1-compliant 2D Datamatrix codes and then flowed onto A3 sticker sheets that my printer will supply. Once I send you that layout template, every page should hold a tightly aligned matrix of codes, with the first-to-last code number clearly printed in the header so we can identify the contents at a glance. You will need to: • Generate the 150,000 GS1 2D Datamatrix symbols directly from the CSV data, keeping checksum and application identifiers intact. • Place them into the provided A3 template so the spacing matches the die-cut sticker grid. • Output press-ready, high-resolution PDFs (one per sheet) that my printer can send straight to plate without further tweaks. I will review a small sample...

    $137 Average bid
    $137 การประมูลเฉลี่ย
    110 คำเสนอราคา

    I have a batch of information that was originally keyed in from printed forms, but the digital file now needs a thorough refresh. Your job is to work directly in Excel, spotting and fixing any inconsistencies, removing duplicates, standardising dates and text fields, and making sure every record lines up with the source details on the forms. By the end I want a single, well-structured workbook that is ready for analysis—with clear tabs, tidy formatting, and zero errors. If you are comfortable auditing datasets, using functions like VLOOKUP/XLOOKUP, conditional formatting, and basic pivot tables for quick validation, this task should be straightforward. Please let me know how quickly you can turn around the cleaned file and any relevant experience you have with data quality proj...

    $339 Average bid
    $339 การประมูลเฉลี่ย
    72 คำเสนอราคา

    The statistical groundwork is finished: 106,000+ football matches and more than 48 million individual odds movements are already structured, cleaned, and sitting in Python-ready data stores. What I need now is a fresh layer of intelligence that can group the patterns and pick up on the regime shifts as they occur —specifically, to surface the hidden structures that govern betting-market behaviour. This regime detection will challenge you immmensely but also matering it can provide enormous opportunity - are brave enough and smart enough to challenge the status quo?We have all the ground work laid and there is no statistical obvious deviation that favors the bet placer ONLY the BOOKIE over 106K of matches - and recent one months anlaysis - there is no ground work to be done only for y...

    $1624 Average bid
    $1624 การประมูลเฉลี่ย
    83 คำเสนอราคา

    I need a comprehensive reporting sheet with an integrated database for our engineering team. The tool should capture the following data: - Performance metrics - Maintenance history - Incident reports Functionality requirements include: - Data entry and updates - Data analysis and reporting - Automated alerts and notifications Ideal skills and experience: - Database development - Data analysis - Experience in creating automated alerts and notifications systems Your solution should streamline our reporting process and enhance data accessibility.

    $596 Average bid
    $596 การประมูลเฉลี่ย
    121 คำเสนอราคา

    I need my current catalogue and separate pricing sheet merged into a single Excel workbook that clearly lists every hand tool, power tool, and abrasive I sell. Each product line must include an active hyperlink—either to its dedicated web page or to the exact page in the PDF catalogue—so customers can jump straight to full specs in one click. Please structure the file so it is easy to filter or sort by SKU, description, and price, and keep the design clean enough for immediate client distribution. Because I’m working against the clock, I’d like the finished, error-free file delivered as soon as possible, along with any source formulas or macros you use so I can update prices myself later.

    $31 Average bid
    $31 การประมูลเฉลี่ย
    30 คำเสนอราคา

    I need a polished PowerPoint that sells our offer to prospective clients. The deck must move logically from who we are through what we sell to proof that it works, so the flow feels consultative rather than pushy. The core sections are non-negotiable: • Company background • Product features • Success stories I will supply raw text, basic brand guidelines, and a handful of images; you turn them into a cohesive narrative with clean, modern layouts, concise copy, and on-brand visuals. Feel free to recommend icon sets, subtle animations, or data-driven charts if they reinforce clarity, but avoid gimmicks that distract from the message. Deliverable: an editable .pptx file ready to present to clients online or in person (16:9 preferred). Please share a first draft so we c...

    $102 Average bid
    $102 การประมูลเฉลี่ย
    178 คำเสนอราคา
    Futures Strategy Development and Testing
    4 วัน left
    ยืนยันแล้ว

    I'm looking for an expert to identify, backtest, and forward test profitable trading strategies in the interest rate futures goal is to pass and beat prop firms and result in payouts. Key Tasks: - Develop strategies in trend following, mean reversion, and arbitrage. - Backtest and forward test the strategies. - Provide comprehensive performance reports. Ideal Skills and Experience: - Strong background in futures trading, especially interest rate futures. - Proven track record in developing and testing trading strategies. - Proficient in trading platforms and backtesting software. - Ability to analyze and interpret market data effectively.

    $502 Average bid
    $502 การประมูลเฉลี่ย
    55 คำเสนอราคา

    I'm seeking a detailed, informative presentation aimed at our management team. The focus should be on operational efficiency and safety protocols within our distribution center. Key Requirements: - In-depth coverage of operational efficiency strategies - Comprehensive overview of safety protocols - Tailored for management team insights - Engaging and professional design Ideal Skills & Experience: - Experience in creating presentations for corporate management - Strong understanding of distribution center operations - Excellent design skills for professional presentations - Ability to convey complex information succinctly

    $118 Average bid
    $118 การประมูลเฉลี่ย
    89 คำเสนอราคา
    Reactivate UK Window & Door Installations Database
    3 วัน left
    ยืนยันแล้ว

    ICP: Windows & Doors Installers (UK) — Database Reactivation Core definition Owner-operated retail window and door installation companies selling directly to homeowners, trading 5+ years, . Firmographics Location: England, Wales, Scotland. Weight toward the North West, Yorkshire, West Midlands, East Midlands and the South East — older housing stock, high replacement volume. Headcount: 10–60. Sweet spot 15–40. Revenue: £2M–£15M. Years trading: 5+ minimum, 8+ ideal. Sells directly to the homeowner. Not a fabricator, not trade-only supply. Decision maker Owner or Managing Director under 40 staff. Above that, Sales Director or Marketing Manager, but the owner still signs. Disqualifiers Under 3 years trading. Two- and three-man fitting outfits. Tra...

    $36 Average bid
    $36 การประมูลเฉลี่ย
    35 คำเสนอราคา

    I need help translating Excel data sheets into descriptive statistics for publication. Requirements: - Perform descriptive statistics analysis - Present results in a written summary Ideal skills and experience: - Proficiency in Excel and statistical analysis - Experience with academic or professional publication standards - Strong writing skills for clear, concise summaries Please showcase relevant experience in your application.

    $104 Average bid
    $104 การประมูลเฉลี่ย
    89 คำเสนอราคา

    Post a table and a graph for: Real GDP and Nominal GDP together so you can visualize the difference and the trend. Describe the trend. For example: GDP increased all years, GDP grew more during the first n years and then dropped...? If there are important dips in GDP provide a possible reason. Real GDP Growth. Describe the trend. Did the economy experienced a recession? Which year(s)? Gini Coefficient. Describe the graph: income distribution got better/worse/same? provide a possible reason. Remember a lower GINI coefficient represents a better/ more equal income distribution. Nominal GNP and Nominal GDP. Compare GNP to GDP: is GNP larger/ smaller/ same as GDP? If different, why do have different values for the same country? National Income. Include all components (Wages, Interest, Rent, Pr...

    $23 Average bid
    $23 การประมูลเฉลี่ย
    38 คำเสนอราคา

    I’m preparing an investor-facing business proposal and need a PowerPoint deck that balances solid data with eye-catching design. The presentation must flow through three core sections—an introduction with executive summary, a clear market analysis and competitive landscape, and finally our financial projections plus funding requirements. I want each slide to feel consistent yet dynamic, using thoughtful colour, custom icons, infographics and charts so the story is instantly understood even without narration. I will provide the raw content, brand colours and any existing visuals; you turn that into a polished, visually engaging deck of roughly 15–20 slides. Feel free to introduce subtle animations or transitions if they enhance clarity rather than distract. Deliverables ...

    $20 Average bid
    $20 การประมูลเฉลี่ย
    28 คำเสนอราคา

    I am looking for a Python-based solution that sits on a VPS, connects to Quotex in real time, and keeps a constant eye on every single currency or asset pair—both the regular market and the OTC listings—using the 1-minute candle feed only. Your script should recognise the exact moment five candles of the same colour have closed back-to-back. The instant that pattern completes, the bot must push a message to my personal Telegram chat containing: • the asset name exactly as it appears on Quotex (e.g. “EUR/USD OTC”), • whether the sequence was 5 Red or 5 Green, and • the closing timestamp of the last candle. Stability is critical. I want to be able to leave the program running around the clock on a VPS without memory leaks or crashes. Clear l...

    $59 Average bid
    $59 การประมูลเฉลี่ย
    37 คำเสนอราคา
    Interactive Europe Map Development -- 2
    3 วัน left
    ยืนยันแล้ว

    I need a freelancer to create one dynamic/animated map of Europe that can show respective economic evolution across 35 countries and over 30 years. Gradation of colors, as well as country acronym should be added. Here some dated examples: or Updated relevant tools to be used should be : QGIS → Blender → Unreal Engine 5. End of this modeling should propose for one group of countries 2 alternative versions. The map should be interactive, visually clear, and easy to understand. The final deliverable should be a single, polished map that can be used for presentation or publication. Please share relevant examples of similar work and your approach to handling large-scale geographic data. No strict deadline. No specific duration of this animation (around 60 seconds). Please apply f...

    $120 Average bid
    $120 การประมูลเฉลี่ย
    49 คำเสนอราคา
    Excel Data to Looker Studio
    3 วัน left
    ยืนยันแล้ว

    I already have a fully-cleansed Excel workbook; each of its nine tabs contains the data plus mock-up charts that show exactly what I want. All that’s left is to bring this file into Looker Studio, connect it as the single data source, and reproduce those visuals inside a new interactive report. Please arrange the dashboard in a tabbed layout so every section mirrors its corresponding worksheet. No other sources are required, so you can focus on getting the charts (bar, line, pie, etc.) looking and calculating exactly like the samples. Apply the same colour palette, include the simple filters shown in the mock-ups, label each section clearly, and keep performance snappy. Deliverables • A Google Looker Studio report with nine labelled tabs that replicate the provided charts &b...

    $27 Average bid
    $27 การประมูลเฉลี่ย
    68 คำเสนอราคา
    Construction Software Keyword & Market Report - No Automated Responses
    3 วัน left
    ยืนยันแล้ว

    Looking to identify new market opportunity. Details of the business to be discussed privately in the chat. Must show a track record and verify analysis will be accurate and reliable. Must be able to demonstrate experience in business operations/consulting. Some experience in the construction field will be helpful but not necessary, I'm looking for a very specific person. Most will not quality for this post. If you have extensive experience running nuanced keyword research in B2B niches—especially construction in America —share one example of a past project and the tools you used. Automated or boilerplate replies will be ignored; thoughtful answers stand out.

    $87 Average bid
    $87 การประมูลเฉลี่ย
    36 คำเสนอราคา

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