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!

На підставі 85,830 відгуків клієнтів, рейтинг Statisticians становить 4.9 із 5 зірочок.
Найняти Statisticians

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!

На підставі 85,830 відгуків клієнтів, рейтинг Statisticians становить 4.9 із 5 зірочок.
Найняти Statisticians

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    I have written code in R that requires interpretation and Python code that needs modification. The goal is to develop a system that updates lottery predictions automatically by entering new winning combinations. Key Requirements: 1. Deliver results for the Pick3 game first as proof of concept. 2. Create a file that generates new predictions based on updated winning combinations for games like Mega Million, PowerBall, Cash4life, and others (details provided). 3. Demonstrate functionality via screen sharing to ensure accuracy and alignment with requirements. Ideal Skills and Experience: - Proficiency in R and Python programming languages. - Strong understanding of algorithms and statistical modeling. - Experience with predictive modeling or similar projects.

    $173 Average bid
    $173 Сер. заявка
    91 заявки

    I am looking for a remote academic research assistant to support the preparation of a Master’s thesis in Human Resource Management. The role includes helping with: Developing the research idea, problem, and objectives Conducting a literature review and identifying research gaps Designing research tools (survey questions or interview questions) Supporting data organization and statistical analysis Assisting with academic writing and editing The thesis will be written in Arabic, so the candidate must have strong Arabic academic writing skills. Preferred qualifications: Experience with academic research and thesis preparation Knowledge of research methodology (especially descriptive analytical research) Ability to access and review previous academic studies Experience design...

    $100 Average bid
    $100 Сер. заявка
    15 заявки

    Je cherche un quant pour faire un indicateur sur Trading view ou eventuellement python pour calculer en spread certaine paires de commodity ou equity.

    $156 Average bid
    $156 Сер. заявка
    17 заявки
    SNP Array Data Analysis
    6 дні(-в) left

    I need an expert in genomic data analysis, specifically with SNP array data and GEBV modeling. Tasks include: - Data preprocessing and quality control - Statistical analysis and modeling - Visualization of results Ideal skills and experience: - Proficiency in bioinformatics tools and software - Strong background in statistics and modeling - Experience with SNP array data and GEBV modeling - Ability to create clear, informative visualizations Looking for someone detail-oriented and experienced in handling complex genomic datasets.

    $21 / hr Average bid
    $21 / hr Сер. заявка
    36 заявки
    Data Analysis Review
    6 дні(-в) left

    I need a comprehensive review of the data analysis and presentation chapter of my mixed methods research. The analysis has been conducted using SPSS. Key Requirements: - Focus on improving presentation clarity - Ensure logical flow and coherence - Check for any ambiguous or confusing sections Ideal Skills and Experience: - Proficiency in SPSS - Strong background in mixed methods research - Excellent academic writing and editing skills - Experience in reviewing data analysis chapters

    $166 Average bid
    $166 Сер. заявка
    56 заявки
    Genomic Selection Research Intern
    6 дні(-в) left
    Верифіковано

    I’m running a comparative genomic-selection study, benchmarking about ten prediction models that range from rrBLUP and GBLUP to Random Forest, LightGBM, CNN and ElasticNet. The experiments are in motion but the dataset keeps growing, so I’m looking for a research-minded intern who can jump in, work entirely in R, and keep me posted with regular, concise updates. Here’s where I need your help: • Data preprocessing & cleaning – imputation, SNP quality filters, population structure checks. • Model development & tuning – implement or refine the models above, explore hyper-parameter grids and suggest new algorithms when they make sense. • Performance evaluation & analysis – rigorous cross-validation, predictive-ability metric...

    $5 / hr Average bid
    $5 / hr Сер. заявка
    3 заявки
    Python-Experte für Wettermodelle
    5 дні(-в) left
    Верифіковано

    Ich suche fachkundige Unterstützung, um bestehende Wettervorhersage-Modelle in Python weiterzuentwickeln – von der Datenaufbereitung über Modell-Tuning bis hin zur Ergebnisvisualisierung. Was ansteht • Skripte schreiben oder optimieren, die numerische Wettermodelle automatisiert laufen lassen • Datenschnittstellen zu gängigen Quellen (NetCDF, GRIB, API-Feeds) einrichten und warten • Modellparameter testen, vergleichen und dokumentieren, damit Prognosen messbar besser werden • Optional: einfache Visualisierungen oder Dashboards in Matplotlib, Plotly oder ähnlichen Libraries Worauf ich Wert lege – Fundierte Erfahrung in Python speziell für Wettervorhersage-Modelle – Sauberen, kommentierten Code, der sich problem...

    $16 / hr Average bid
    $16 / hr Сер. заявка
    37 заявки
    Engineering &; mathematical Researcher needed -- 2
    5 дні(-в) left
    Верифіковано

    We are looking for an Engineering Mathematics research expert for mathematical science projects. If you have the experience in areas of mathematical combined with sciences such as biomedical and engineering research project skills. This is a perfect match if your have several research published in researchgate.

    $140 Average bid
    $140 Сер. заявка
    36 заявки
    $71 Сер. заявка
    21 заявки

    I have a CSV file containing several thousand input-output pairs and I’m looking for a fresh analytical perspective on whether any meaningful statistical pattern exists in the data. The dataset is purely numerical and abstract, so it can be approached using any appropriate mathematical or statistical techniques such as correlation analysis, transformations, dimensionality reduction, information-theoretic measures, or other exploratory methods. What matters most is evidence. I would like to determine first whether the outputs can be reliably modelled from the inputs, and second, what kind of mathematical structure might explain any observed relationship. If a reproducible pattern emerges, the goal would be to characterize it and assess how well it generalizes to unseen rows. If the d...

    min $48 / hr
    Прихований Угода про нерозголошення
    min $48 / hr
    48 заявки

    I’m looking for a reliable partner to generate clear, technically-driven forex trading signals and deliver them straight to my inbox. Here’s what I need: • Technical analysis signals on major currency pairs, including precise entry, stop-loss, and take-profit levels. • Email notifications sent in real time or at pre-defined release times (e.g., London open, New York session). • A brief market rationale accompanying each alert so I can understand the key indicators behind the call—moving averages, RSI, MACD, support/resistance, or other chart patterns you specialise in. • Performance tracking: a simple weekly summary of closed signals so I can monitor win rate and risk-reward metrics. I already handle order execution myself; I simply need de...

    $22 / hr Average bid
    $22 / hr Сер. заявка
    11 заявки

    I need a paper project on Sickle Cell Anemia disease. The Paper should be a minimum of 8 pages and must follow APA format (ie: title page, double spaced, 1inch margins, page numbered, header, citations, reference page). Paper should include at least the following, but is not limited to: Introduction Epidemiology: Include current statistics on disease distribution Risk factors Definitions & background data Pathophysiology Review of normal system anatomy and physiology (brief statement) Functional changes associated with disease process: clinical presentation disease progression Current Trends in care/treatment: may include research currently being done; what’s new on the horizon to improve patient outcomes. Cultural Sensitive Care for at least 2 cultural/religious groups....

    $34 Average bid
    $34 Сер. заявка
    53 заявки

    Psychology grad & HR professional ready to help! HR Admin & Data Entry (Excel, Word, PPT) Content Writing & Articles Psych Statistics: Scoring, Interpretation, & Data Analysis Software: SPSS, LISREL, Mplus Interested? Follow or DM me directly!

    $18 / hr Average bid
    $18 / hr Сер. заявка
    44 заявки

    I need an experienced Excel expert to fine-tune my workbook used for data analysis, specifically for generating skill completion reports. The goal is to eliminate any bugs and ensure its long-term reliability. Key Tasks: - Debugging existing formulas and functions - Streamlining report generation processes - Ensuring data integrity and accuracy Ideal Skills and Experience: - Proficiency in Excel, especially in data analysis - Experience with report generation and complex formulas - Attention to detail and problem-solving skills Looking for someone who can deliver a robust and efficient Excel workbook.

    $115 Average bid
    $115 Сер. заявка
    62 заявки

    I have a sizable set of customer data sitting in CSVs and I want it turned into clear, actionable insights. Right now I’m still deciding which angle will be most valuable—anything from simple descriptive trends through to predictive or even prescriptive models is on the table—so I’d like your input on what the data can realistically deliver. Here’s what you’ll be working with • Customer profiles (demographics, acquisition source) • Historical purchase records and spend patterns • Engagement logs from email and in-app activity What I need from you 1. A short plan outlining the analysis path you recommend once you’ve skimmed a sample of the data. Feel free to propose segmentation, churn risk scoring, lifetime value estima...

    $432 Average bid
    $432 Сер. заявка
    78 заявки

    I have a data set from comparative studies and I need the full analytical cycle carried out in SPSS right away. The work covers three layers: descriptive statistics to profile the sample, inferential tests to detect significant differences between the study groups, and a regression model to pinpoint predictors of the main outcome. Please import the raw file into SPSS, verify coding, run the analyses, and return a concise report that explains each result in plain language together with the .sav file and syntax so everything is fully reproducible. I am ready to start immediately and would like the first set of tables and figures back as soon as you complete them so we can keep momentum.

    $12 Average bid
    $12 Сер. заявка
    9 заявки

    I need help with coding and thematic analysis using NVivo for my hermeneutic phenomenology study. Tasks involve: - Assisting with importing and managing data in NVivo. - Helping with coding and memoing. Ideal skills and experience: - Proficiency in NVivo, especially in importing data and coding. - Experience with qualitative research and thematic analysis. - Strong organizational skills.

    $396 Average bid
    $396 Сер. заявка
    50 заявки
    GRE 325+ Tutor Needed
    4 дні(-в) left

    I am preparing for the official GRE and need guidance and support that will push my current practice score of 300-302 up to the 325-333 range. I want a tutor who has personally achieved a score in that band within the last year, so you can pass along fresh, first-hand strategies rather than dated theory. The help must cover all three sections—Quantitative Reasoning, Verbal Reasoning, and Analytical Writing—because I need balanced improvement, not just a boost in one area. I learn fast when explanations are backed by recent test experience and when I can see the reasoning behind every choice, shortcut, and essay outline. Sessions will be online only, using whatever interactive whiteboard or screen-sharing tools you prefer (Zoom, Google Meet, etc.). Ideally, you will: • D...

    $408 Average bid
    $408 Сер. заявка
    11 заявки
    Engineering Diploma Math Study Materials
    3 дні(-в) left
    Верифіковано

    I’m building a complete learning package for the Mathematics for Engineering unit of the OTHM Level 3 Foundation Diploma. What I need from you is original, well-structured course content—specifically a study guide that walks learners through every outcome in the official specification, plus a bank of practice tests that mirror real exam style and difficulty. The study guide should blend concise theory explanations with worked examples, clear diagrams and step-by-step derivations of core formulas. Please sequence topics logically so beginners can move from fundamental algebra and trigonometry through to calculus and introductory statistics without gaps. For the practice materials, create at least three full-length mock papers (mixed multiple-choice and long-answer problems), e...

    $162 Average bid
    $162 Сер. заявка
    20 заявки
    EViews ARDL Hypothesis Testing
    3 дні(-в) left
    Верифіковано

    I need an experienced EViews user to run an ARDL model that will let me formally test a clearly-defined hypothesis on a set of financial variables. The data are already collected in raw Excel sheets; what I’m missing is the best-practice workflow that takes those figures from rough form to a defendable econometric result. Here’s what I expect the engagement to cover: • Initial guidance on cleaning and transforming the raw series (log/level choices, missing values, outlier checks). • Stationarity diagnostics, optimal lag selection and the full bounds-test procedure inside EViews. • Estimation and interpretation of the long-run and short-run coefficients that speak directly to the hypothesis. • Delivery of the EViews workfile together with a brief write...

    $117 Average bid
    $117 Сер. заявка
    33 заявки

    Saya tengah menyiapkan proyek kreatif yang memadukan ilustrasi digital dengan pemanfaatan Natural Language Processing. Fokus pertama saya adalah memperoleh satu gambar karakter full-color berkualitas tinggi. Di sisi lain, saya ingin mulai merintis model NLP dasar yang nantinya bisa diarahkan ke use-case terbaik—apakah chatbot, klasifikasi teks, atau terjemahan masih terbuka untuk diskusi. Ruang lingkup kerja: • Satu ilustrasi digital resolusi tinggi (layer terpisah, format PSD/PNG). • Dokumentasi singkat workflow gambar: software, brush, ukuran kanvas. • Notebook atau skrip Python yang membangun model NLP sederhana menggunakan library umum (TensorFlow, PyTorch, atau spaCy). • Panduan ringkas untuk melatih ulang model dengan dataset saya di kemudian hari. ...

    $512 Average bid
    $512 Сер. заявка
    15 заявки
    Prescriptive Analytics for Finance Data
    2 дні(-в) left
    Верифіковано

    I’m sitting on a sizeable finance dataset and need more than a retrospective look—I want clear, data-driven guidance on what to do next. The first step is a concise summary of the historical numbers so we can anchor the conversation; from there, the real focus is prescriptive analysis that translates those patterns into actionable recommendations. You’ll clean and explore the data, highlight the key historical insights, then build an optimization or scenario-based model that prescribes concrete actions (e.g., portfolio rebalancing, cost-cutting levers, revenue-boost initiatives). Python with pandas, NumPy, scikit-learn—or R with tidyverse—is fine as long as the workflow is fully reproducible and the logic is transparent. Deliverables • Cleaned dataset...

    $10 / hr Average bid
    $10 / hr Сер. заявка
    51 заявки

    I need a predictive analysis on a mixed data set. The goal is to predict next day's mood based on today's social media usage. Key Requirements: - Analyze survey data on mood and social media hours - Use predictive modeling techniques - Provide clear, actionable insights Ideal Skills and Experience: - Expertise in predictive analysis - Proficiency with mixed data sets - Strong background in data interpretation and reporting I'm looking for a freelancer who can deliver accurate predictions and insights.

    $18 / hr Average bid
    $18 / hr Сер. заявка
    25 заявки
    AI Product Management Paper Support
    1 день left
    Верифіковано

    I have a very rough first draft of an academic paper that explores how artificial intelligence is reshaping product management practices. Before I move further, I need a research-minded collaborator who can strengthen the backbone of the study through rigorous data work. Here’s what I’m looking for: • Literature review & background – Locate, read, and summarise the most recent (last 5-7 years) peer-reviewed work on AI adoption, road-mapping, and decision-making in product management. – Deliver an annotated bibliography and a well-structured review section formatted in APA. • Data collection & surveys – Design a brief online questionnaire for product managers (using Qualtrics or Google Forms). – Source a relevant sampl...

    $27 Average bid
    $27 Сер. заявка
    32 заявки
    Business Surveillance Investigation Needed
    1 день left
    Верифіковано

    I need a seasoned, licensed private detective to conduct discreet surveillance that focuses strictly on business activities linked to a suspected financial-fraud scheme. The goal is to observe, document, and verify how the subject or company operates day-to-day—who they meet, what transactions occur on-site, and any other behaviour that might confirm or contradict the financial irregularities already flagged. You’ll handle the full surveillance cycle: planning, on-the-ground observation, evidence collection (HD video, stills, and detailed time-stamped logs), and concise daily briefs so I can react quickly if something critical emerges. At the end, I expect a final report that pulls everything together into a clear, courtroom-ready timeline, complete with securely stored raw fi...

    $290 - $870
    Прихований
    $290 - $870
    17 заявки

    I am putting together a fresh set of study materials and the priority is mathematics practice tests. The job is simple and focused: draft well-structured question sets that help learners check their understanding topic by topic, from basic algebra through to introductory calculus (I will supply a detailed syllabus once we start). Here is what I need from you: • Original, error-free questions in a variety of formats—multiple choice, short answer and a few longer worked problems for each topic. • Clear, concise solutions with step-by-step reasoning so students can learn from their mistakes. • Files delivered as both an editable document (Word, Google Doc or LaTeX) and a clean PDF ready for immediate printing. I welcome your own ideas on difficulty progression and q...

    $10 / hr Average bid
    $10 / hr Сер. заявка
    19 заявки
    School-Level Math Tutor Needed
    6 годин(-и) left

    I’m seeking a patient, engaging maths tutor who can work online with school-level students. The focus will be on building solid fundamentals, guiding homework, and preparing learners for class tests or board exams. Here’s what I have in mind: • Schedule: 2–3 sessions per week, 60 minutes each, delivered over Zoom or a similar platform with screen-sharing and a digital whiteboard. • Content scope: arithmetic, basic algebra, geometry, and introductory statistics—tailored to each student’s current syllabus. • Session flow: brief concept review, worked examples, interactive problem-solving, and a quick recap with take-home practice questions. • Progress tracking: a simple Google Sheet or equivalent to log topics covered, scores on mini-q...

    $10 / hr Average bid
    $10 / hr Сер. заявка
    67 заявки
    AI-Powered Data Analysis Prompts
    1 день left
    Верифіковано

    I'm looking for an expert to help me build effective AI prompts for numerical data analysis. The AI will assist with: - Data Visualization: Creating insightful graphs and charts. - Predictive Analytics: Forecasting trends and outcomes. - Statistical Analysis: Performing complex statistical calculations. Ideal skills and experience: - Proficiency in AI tools and prompt engineering. - Strong background in data analysis, especially with numerical data. - Experience in data visualization tools (e.g., Tableau, Power BI). - Knowledge of statistical methods and predictive modeling. Your assistance will help streamline these tasks and enhance accuracy.

    $10 / hr Average bid
    Місцевий Угода про нерозголошення
    $10 / hr Сер. заявка
    14 заявки

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