Statistics is the practice of collecting and analysing data and then interpreting it to draw conclusions or make predictions. A statistician is a professional who has expertise in this field and can help clients to meet their goals, from making data-driven decisions to gaining meaningful insights.

Statistics can bring clarity to different types of data which can range from marketing data to surveys, sales records to medical tests and more. With the help of an expert statistician, clients will be able to interpret their complex datasets in order to make sense of the results. A statistician will be able to provide detailed insights into a wide range of different topics.

Here's some projects that our expert Statistician made real:

  • Health economics analysis/prediction
  • Report generation and interpretation
  • Evaluating differences in roulette wheels and tables
  • Backtesting strategies with Python/Pinescript
  • Utilizing Excel for pricing comparisons or other data analysis
  • Calculating MAPE (Mean Absolute Percentage Error) with Python
  • Implementing control of the BESS (Battery Energy Storage System) to improve voltage stability in a microgrid
  • Computing with R, an open source programming language

Our stats expert can help clients with any project they have on their plate. With the right knowledge and experience, they can push your business forward. If you need several projects done or one particularly tricky project, our statisticians on Freelancer.com are available for hire here and now. Hire an expert today to get your project underway!

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    Expert for U.S Stock Financial Formulas 3 วัน left
    ยืนยันแล้ว

    I'm looking for someone proficient in financial formulas specifically Alpha and Sortino ratio, to incorporate these formulas into Google Sheets for US stock data analysis. I require the formulas to be input for 5 columns of data sourced from Google Finance. The ideal candidate will have: - Substantial experience in working with financial formulas - A thorough understanding of Alpha and Sortino ratio - A firm grasp of implementing financial formulas in Google Sheets using the ArrayFormula function Please note, it may be necessary for me to contact you for more information or clarity throughout the project. Your willingness to be available for such discussions would be greatly appreciated. example this is link for u to see

    $79 (Avg Bid)
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    I'm on the lookout for a skilled Python tutor. Here's what I envision for this role: - You should have significant experience in Python and be able to produce sample works or demonstrate your expertise in some other compelling way. - I'm a beginner who's interested in Python, but I didn't specify the particular areas I want to focus on. Because of this, the tutor should ideally be versatile and knowledgeable about various Python-related topics such as basic syntax, web development with Flask, data analysis with Pandas, and more. - Tutoring sessions will be via online video tutorials. I expect high-quality video materials and clear explanations. - Being a proactive communicator would be a strong advantage since I might need your help to clarify certain points. If ...

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    I'm currently in need of a Matlab code specialist experienced in the area of maze solver codes. Key Skills and Experience: - Proficiency in Matlab coding - Ability to optimize code for the shortest path output - Solid understanding of algorithms, particularly in relation to maze solving This is not the average maze solving project, it’s a step above. You'll be doing more than just creating a typical maze solver; you'll be tasked with ensuring it consistently outputs the shortest possible path. I look forward to your innovative solutions!

    $12 (Avg Bid)
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    I am in need of a full-time Data Analyst to join our technology team. Our ideal candidate should bring: - Proficiency with data analytics software - Exceptional understanding of databases and data administration - Problem-solving mindset, with the ability to interpret complex data - Excellent communication skills for effectively articulating findings Demonstrable experience in a data-driven environment is essential, and a passion for data comprehension and analysis is highly valued. If you are a dedicated individual striving to push boundaries in the tech field, come help us extract valuable insights from our data.

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    I am in need of a proficient data analyst with expertise in web scraping, data modeling, and data visualization. Here's what you should know: - The main objective of this project is to scrape data from given URLs, model the collected data, and then visualize it. The goal is to use these techniques to perform a predictive analysis and identify any emerging trends. - I require the use of Microsoft Power BI for the visualization component of this project. Experience and proficiency with this tool is a must. - The data you will be dealing with will be a variety of types, collected from online databases. Skills required: - Proficiency in Web scraping - Data modeling and visualization - Competence in Microsoft Power BI - Experience working with online databases as data sources An underst...

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    Financial Performance Tracking Dashboard 2 วัน left
    ยืนยันแล้ว

    I am seeking a data visualization expert who can create a dynamic Power BI dashboard for my firm to track our current financial performance. This project will involve: 1. Extracting and integrating our financial data into Power BI 2. Lay emphasis on visualizing our profits The ideal freelancer for this project would be someone with: - Demonstrable experience in using Power BI for financial data visualization - Strong analytical thinking to understand and map out profit visualization - Keen attention to detail and accuracy. The goal is to have a comprehensive, simple-to-understand, interactive dashboard that provides real-time tracking of our profits so we can make informed business decisions swiftly. Be ready to provide samples of similar projects you have handled previously.

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    DL/ML Specialist for ECG Data Analysis 2 วัน left
    ยืนยันแล้ว

    I'm currently in need of a proficient Python developer with a keen understanding of supervised machine learning models. The nature of your job will involve: - Developing a supervised machine learning model capable of efficiently processing and analyzing ECG signal data sets. - Utilizing Python as the primary programming language for model development and testing. Your previous projects or experiences should display a solid grasp of Python programming and supervised learning models. If you've had experience working with ECG or similar medical data, that would be a bonus. This project provides an engaging opportunity to apply and perfect your Python development and supervised machine learning skills in a critical, real-world context.

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    Econometric Analysis of R&D, EU Economy 2 วัน left
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    In this project, I am seeking to delve deeply into the relationship between research & development activities and economic growth, particularly focusing on the founding members of the European Union. The aim here is to conduct an effective econometric analysis. APPROACH: - Establish clear connections between R&D activities and economic growth. - Discuss the impacts these effects may have on wider EU economic policy. SKILLS AND EXPERIENCE REQUIRED: - Experts in econometrics, possessing profound understanding of economic growth models. - Ideally, the freelancer will have a deep knowledge and interest in the economies of EU founding members. - Ability to source appropriate economic data, given that no specific datasets have been provided. - Possess analytical thinking and probl...

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    I'm in need of support in creating models and interpreting the output of Multilevel Modeling (MLM) in R. My appreciation for the subject is moderate but I'm keen on expanding my understanding, specifically in hypothesis testing. I'm not just looking for someone to help me run MLM models but also someone who can provide a detailed interpretation of the output. Skills and experience include: - Advanced knowledge in R programming - Proficient in Multilevel Modeling - Strong experience in hypothesis testing - Ability to provide detailed statistical interpretations. Your role won't just be about running the analysis, it's about helping me understand the result in a detailed and in-depth manner.

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    VISSIM Toll Model Development 2 วัน left
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    I'm looking for a proficient expert to develop a toll pricing model using VISSIM on a highway setting. The model should aim to display an optimised traffic flow and demonstrate a reduction in Carbon emissions. Key Responsibilities: - Development of a toll pricing model with VISSIM - Demonstrate effective traffic flow optimization - Show a tangible reduction in carbon emissions Skills and Experience: Ideal candidates should have strong experience in using VISSIM for traffic modelling, and a good understanding of toll pricing models. A background in environmental sciences with a focus on carbon emissions would be beneficial. Since the level of VISSIM detail was undecided, flexibility and adaptability to project requirements is needed.

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    I'm looking for an experienced economics researcher to write a comprehensive research paper on the topic of macroeconomics, with a specific focus on economic growth and development. Key Aspects: - The paper should primarily concentrate on the empirical analysis of economic development indicators. - Familiarity with various macroeconomics concepts and their practical applications is a must. - An understanding of economic development indicators and their real-world implications is highly desirable. Ideal Skills: - Research writing - Economics background - Analytical skills - Empirical data analysis - Keen eye for detail Your expertise in the field of economics, specifically in macroeconomics and economic growth, will be of great value to this project. Your work will involve in-d...

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    Python Expert for small task -- 2 1 วัน left
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    I need python expert for small task , Sql task and ftp task I need it to start now be done today if you can do it pls start your bid NOW

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    Python Expert for small task 1 วัน left
    ยืนยันแล้ว

    I need python expert for small task , Sql task and ftp task I need it to start now be done today if you can do it pls start your bid NOW

    $15 (Avg Bid)
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    I am in need of a freelancer who is an expert in Excel to assist me with data analysis. The ideal candidate should have advanced skills in Excel and should be proficient in general data analysis techniques. The specific tasks that I require help with include data analysis, formula creation, and formatting and design. The freelancer should also be experienced in working with a variety of data sets. If you have the required skills and experience, please apply for this project.

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    I'm embarking on an exciting project that fuses the realms of electrical engineering, power systems, and telecommunication networks. My primary goal is the development of a sophisticated mathematical model. IDEAL SKILLS: - Proficient in Electrical Engineering - Knowledge of Power Systems and Telecommunication Networks - Expert in Mathematical Modeling KEY REQUIREMENTS: - Develop a mathematical model encompassing the aforementioned areas. - Leverage knowledge of differential equations, matrix algebra, and probability and statistics for the model. I look forward to a fruitful collaboration. Your expertise will be of immense value to this project.

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    As a manufacturing business, we are in urgent need of an Excel expert who can efficiently create a comprehensive daily production report. This report will play a crucial role in tracking and informing us on: - The quantities produced each day - The quantities produced processed through different process - Purchase quantities from Outside - Monitoring dispatch - The respective production time for each product - Any machine downtime that occurs Each of these factors are vital elements to monitor in our production process. In addition to a total quantity count, we're also interested in having a breakdown of quantities produced, batch-wise. Ideal candidate should: - Have excellent skills in Excel, particularly in advanced functions and data visualization - Be able to generate accur...

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    Urgent R Language Data Analyst 1 วัน left
    ยืนยันแล้ว

    I'm urgently seeking an R language expert specifically proficient in data analysis, visualization and statistical modeling. Key Responsibilities: - Analyzing and interpreting complex data - Developing statistical models - Creating data visualizations The type of data to be used is unknown at this point, however, flexibility and adaptability in handling different data types are crucial. Ideal Candidate: - Proven experience in R programming - Expertise in statistical modeling and data visualization - Adaptability to work with various data types - Ability to deliver results ASAP Priority will be given to bidders who can deliver high-quality results within a short timeframe. Please add Sunday in the start of your proposal

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    Multivariate Regression Analysis: Survey Data 1 วัน left
    ยืนยันแล้ว

    I'm in need of a professional who can assist with regression analysis on a survey data. Specifically, the job involves analysing a dataset with more than two variables. Key responsibilities and tasks involved: - Conducting a multivariate regression analysis on the provided survey data. - Interpreting the results and creating an easy-to-understand report. Ideal Skills: - Strong proficiency in statistics and experienc in regression analysis. - Deep knowledge of statistical software such as R, SPSS or similar. - Prior experience with survey data analysis. - Excellent report writing skills, with the ability to simplify complex data. - Accuracy and attention to detail. Candidates who can provide sample projects or case studies of similar work performed will be given priority. Looking...

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    Data Analysis of Airline Ticket Pricing Based on Supply and Demand 1 วัน left
    ยืนยันแล้ว

    **Title: Data Analysis of Airline Ticket Pricing Based on Supply and Demand** **1. Introduction** - Overview of the project - Importance of understanding supply and demand in airline ticket pricing - Objectives of the project **2. Data Collection** - Source of data: Obtain historical data on airline ticket prices, flight schedules, passenger bookings, and other relevant variables. - Data format: Ensure the data is structured and organized for analysis. - Timeframe: Collect data spanning several months or years to capture seasonal variations and long-term trends. **3. Data Preprocessing** - Data cleaning: Remove duplicates, handle missing values, and correct any errors in the data. - Data integration: Merge datasets from different sources to create a comprehensive...

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    Advanced Python & Machine Learning Tutor 1 วัน left
    ยืนยันแล้ว

    I'm looking for a highly skilled teacher proficient in Python and machine learning, at an advanced level. Your approach to teaching should strike a balance between theory and practical application in Barcelona during May and July form 9-.00 to 14:00 Monday to Fridy Key areas of emphasis should be: - Data Analysis - Artificial Intelligence Algorithms You should be able to demonstrate: - A deep understanding of both these aspects in Python and machine learning. - Ability to take complex concepts and present them in a clear, accessible manner. - Familiarity with leading practices in the industry. -Spanish languaje Your experience in educating others in these areas, particularly in an Advanced level capacity, will be a significant advantage.

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    ADVANCED EXCEL EXPERT 1 วัน left

    I'm urgently seeking an advanced Excel coder for data analysis. With a budget of just $10, your key role will be to analyze and report on an undisclosed set of data. To be successful in this task, the following skills are desirable: - Expert knowledge of Excel, including creating custom functions - Strong data analysis and reporting abilities - Experience automating repetitive tasks to improve efficiency Please, note that I am aiming for prompt completion of this project, so your ability to produce results ASAP would be beneficial. If your Excel coding skills align with what I'm seeking, please don't hesitate to bid on the project. Improving data accessibility and understanding through your expert analysis is my main goal. Your guidance through this data-saturated process...

    $12 / hr (Avg Bid)
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    I need a comprehensive energy modelling for a large commercial project that surpasses 200,000 square feet. The main goal is assessing the potential for enhanced energy efficiency and exploring renewable energy options, all in alignment with the requirements of the IGBC. Key tasks include the following: - Conduct in-depth energy evaluation and optimize the existing consumption patterns - Explore all possible avenues for the incorporation of renewable energy sources Given that the specific data pertaining to the building layout or the specifications for HVAC and lighting systems is currently unavailable, the ideal freelancer should have significant experience in deriving accurate estimates from limited information. An understanding of IGBC norms is crucial. Your role would also involve w...

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    Excel Mathematical Functions Expert -- 2 20 ชั่วโมง left

    I'm in need of a freelancer with solid expertise in Excel, specifically in using mathematical functions. This project revolves around efficiently applying these to enhance data organization in my spreadsheet. Skills and Experience: - Extensive knowledge in Excel mathematical functions - Proven ability to handle complex Excel formulas - Prior experience in tasks requiring detailed data organization - Sharp attention to detail and time management Please be ready to showcase samples of your past related work upon your proposal. Your role is crucial in achieving a structured and organized Excel sheet.

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    Regression 20 ชั่วโมง left

    More details: Is this project for business or personal use? Personal What type of regression analysis are you interested in? Linear Regression What program do you prefer your regression analysis to be conducted in? Eviews

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    Excel Mathematical Functions Expert 20 ชั่วโมง left

    I'm in need of a freelancer with solid expertise in Excel, specifically in using mathematical functions. This project revolves around efficiently applying these to enhance data organization in my spreadsheet. Skills and Experience: - Extensive knowledge in Excel mathematical functions - Proven ability to handle complex Excel formulas - Prior experience in tasks requiring detailed data organization - Sharp attention to detail and time management Please be ready to showcase samples of your past related work upon your proposal. Your role is crucial in achieving a structured and organized Excel sheet.

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    Excel Spreadsheet & Modeling Assistant 18 ชั่วโมง left

    I need help with a set of questions that need to be solved on Excel with a focus on spreadsheet modelling and data table. Ideal Experience and Skills: - Advanced knowledge of Excel including formulas, charts and graphs - Experience in creating spreadsheet models - Expertise in data tables Application Requirement: To ensure best fit for this task, freelancers should include examples of past work specifically dealing with Excel spreadsheet problems and modelling.

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    Comprehensive Linear Mixed Model Analysis 17 ชั่วโมง left

    I'm seeking an expert statistician versed in conducting in-depth linear mixed modelling. The main objective here is to analyze and comprehend intricate relationships among several variables, a task requiring precision and detailed knowledge in applied statistics. You'll be working with time-series data. Having dealt with this data type before will be a great advantage, ensuring an apt understanding of the possible challenges and solutions. Adding to that, this project's complexity will stretch beyond mere bivariate analysis as three or more variables are set to be incorporated. Key skills needed: - Expertise in statistical analysis - Proficiency in handling time-series data - Experience in multi-variable linear mixed models - Excellent attention to detail This project ...

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    Experienced Spotfire Specialist Needed 4 ชั่วโมง left
    ยืนยันแล้ว

    We’re seeking a very experienced specialist in Spotfire for assistance with complex data visualizations and calculations. Key Responsibilities: - Provide help with data visualizations in Spotfire - Write complex calculations on Spotfire Essential Skills and Experience: - Extensive hands-on experience in data visualization using Spotfire - Proficiency in calculating complex scripts in Spotfire - Proven track record of achieving clear objectives using Spotfire Our goal is to further enhance and streamline our data analysis processes. Candidates must demonstrate strong problem-solving skills and a thorough understanding of our objectives for the role.

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    Daily Revenue and Sales Dashboard 8 ชั่วโมง left

    Seeking a skilled data analyst to create a dynamic sales dashboard that will track and illustrate our daily revenue and number of sales. Key Project Requirements: - Construct a versatile and intuitive dashboard using collected sales data - Focus on revenue and sales numbers specifically - Update data points Daily - Represent data using bar charts Ideal Candidate: - Familiarity with dashboards and data representation tools - Proficient in data analysis - Proven experience in tracking and visualizing revenue and sales data - Familiar with bar chart display of data. Additional Notes: - Project is approx 70% completed, need support with finishing

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    Stock Market Derivative Data Analysis 6 ชั่วโมง left

    I'm looking for a skilled data analyst who can transform my stock market derivative data into a useful excel sheet. Your main task will be to perform volatility analysis on option derivatives' data sourced from stock market databases. Key responsibilities: - Collecting and importing data from stock market databases - Creating an efficient excel sheet that could perform volatility analysis Ideal skills and Experience: - Strong experience working with stock market derivative data - Proficient in Excel - Strong background in volatility analysis - Knowledge and understanding of options as a derivative instrument is a bonus. Your work will help me make informed decisions about option derivatives and understand their volatility better. Let's make sense out of heaps of data ...

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    I'm in need of detailed analysis of city budget over multiple years. Your task will encapsulate the following: - Review and breakdown of diverse revenue sources - Comprehensive examination of expenditure - Adept division of budget allocation by department The ideal candidate will be in the USA and will have experience in fiscal analysis or a related field, with a good understanding of government budgets. You need to be detail-oriented, have excellent problem-solving skills, and be able to work independently. The output I require is a fully detailed report inclusive of your findings, analysis, and any significant trends or patterns noticed during your review. Experience utilizing data analytic tools and abilities in report writing will be a significant advantage.

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    AI Comparative Analysis: Machine Learning & NLP 4 ชั่วโมง left
    ยืนยันแล้ว

    As a beginner in the realm of Advanced Artificial Intelligence, I need the help of an experienced freelancer to conduct a comparative study. The study will focus on analyzing the strengths and weaknesses of specific AI approaches. Key Responsibilities: - Conduct an in-depth analysis of published papers and research materials related to Machine Learning and Natural Language Processing. - Scour for the most contemporary and ground-breaking studies to ensure the comparison is relevant and up-to-date. - Analyze AI approaches, identifying strengths, weaknesses, and notable differences. Skills and Experience: - Proven experience in AI, ideally specialized in Machine Learning and Natural Language Processing. - Strong analytical and research skills. - Ability to present complex data in a cle...

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    Tableau Expert หมดเขตแล้ว left
    ยืนยันแล้ว

    I require a professional, proficient in Tableau to execute a data visualization task. This job entails converting complex sales data into easily understandable bar graphs. The ideal candidate for the job should have: - Attained a high proficiency in Tableau - Extensive experience in data visualization - An understanding of sales data and how to best represent it visually - Track record of creating effective and efficient bar graphs. I look forward to engaging with individuals who can transform raw data into meaningful information that drives strategic decision-making. Please submit examples of previous data visualization projects in your proposals. Note : I need a person who can do my task in 600 INR and it is very easy task it will be done in 4 to 6 hours Please add "Haze"in t...

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