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Typical total cost of Upwork R projects based on completed and fixed-price jobs.

Upwork R Jobs Completed Quarterly

On average, 56 R projects are completed every quarter on Upwork.

56

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Average R Freelancer Feedback Score

R Upwork freelancers typically receive a client rating of 4.82.

4.82
Last updated: July 1, 2015
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  1. Tim Van Boxtel

    Tim Van Boxtel

    Engineer

    Canada - Last active: 2 months ago - Tests: 7

    A skilled technophile with experience in many aspects of hardware and software. Sotware: Web Application Development utilizing Flask and Django REST Based API Skilled Python developer Website Development - PHP, HTML5, CSS3, Javascript, jQuery Database Query, SQL, Cypher, Hardware: Electronic Circuit Design. Schematic - PCB I take great care in the quality of my work and forward my rigour and passion onwards

    $61.11 /hr
    414 hours
    5.00
  2. Alexey L.

    Java EE, PHP, C# Developer

    Ukraine - Last active: 2 days ago - Portfolio: 6

    I have 7 years of C++, Java, and PHP experience. I do my work in detail-oriented and methodical way. I work from my home office in Kyiv, Ukraine. I like to spend time designing and programming nice and clear code. I had three years of full-time professional programming experience in C++ in Continental Corporation. In few years since, I've been working as freelancer on contract programming work.

    $20.00 /hr
    2 hours
    4.99
  3. Arul R.

    Arul R.

    VBA / Excel Guru

    India - Last active: 2 days ago - Tests: 16

    Microsoft Office VBA Expert. Develop event based multipage UserForms with class objects, Array formulas, Regular expressions(amazing for matching almost all pattern matching requirements and text mining with Excel). Developing Executive summary dynamic dashboards. Ranked in top 1% of all Odesk Excel freelancers. skype me arul.rajesh for instant queries.

    $30.00 /hr
    8 hours
    5.00
  4. Fangping M.

    Machine Learning, Data mining, R scripting

    United States - Last active: 3 months ago - Tests: 2

    Good knowledge and experience in Statistical Modeling, Machine learning/Data Mining • ANOVA, Generalized Linear Models, False Discovery Rate Control • Supervised: Linear Regression, Logistic Regression, Support Vector Machine, Random Forests • Unsupervised: Clustering, Principal Component Analysis, Abnormal Detection Familiar with R markdown.

    $30.00 /hr
    13 hours
    5.00
  5. Heather Turner

    Heather Turner

    Statistical Consultant/R Programmer

    United Kingdom - Last active: 4 days ago - Tests: 1 - Portfolio: 10

    Motivated and reliable PhD-qualified statistician with internationally recognised expertise in R programming. Over ten years experience providing statistical and programming support to investigators in statistics, social science, drug discovery, bioinformatics and agriculture. www.linkedin.com/pub/heather-turner/38/a0a/313/

    $100.00 /hr
    16 hours
    3.80
  6. Marina Sapir

    Marina Sapir

    Machine learning, statistical analysis scientist

    United States - Last active: 1 day ago - Tests: 3 - Portfolio: 3

    I have Masters degree in Mathematics and Ph.D. in computer science. I am an expert in machine learning, data analysis, data modeling, data mining, pattern recognition, statistical analysis and algorithm development. I have several published papers in this area and many years of experience in industry. I can help you to extract actionable knowledge form your data, find dependencies, build predictive models, translate your concepts into formulas, and your ideas into algorithms. I work with R, MatLab, C#. Please, check my site http://sapir.us for additional information.

    $77.78 /hr
    323 hours
    4.60
  7. Vinay Sawant

    Vinay Sawant

    BigData Hadoop Developer/Analyst/Data Scientist

    India - Last active: 8 days ago - Tests: 1

    • BigData Hadoop Certified • Certifcation of HBase by IBM from BigDataUniversity. • Certifcation of Data Analysis using R from BigDataUniversity. • IBM Pig Certified from BigDataUniversity • IBM Hive Certified from BigDataUniversity • JAQL Certified by IBM from BigDataUniversity. • Knowledge in Big Data Hadoop and its components like HDFS, Map Reduce, Apache Pig,Hive, Sqoop, and HBase,Phoenix. • Knowledge of Setting up Hadoop Cluster (Single and Multi Node in Ubuntu) • Knowledge of installing writing the Pig scripts to reduce the job execution time • Currently pursuing Certification course of Data Science from Coursera • Currently pursuing Certification course of Machine Learning from Coursera by AndrewNG • Currently pursuing Certification course 15.071X, THE ANALYTICS EDGE- Analytics! • Currently pursuing Certification course of Practical Machine learning from Coursera

    $13.33 /hr
    32 hours
    3.93
  8. Navdeep Singh

    Navdeep Singh

    Data science and technology

    United Kingdom - Last active: 2 days ago - Tests: 4

    I take on interesting and challenges projects of a quantitative and analytical nature on an ad-hoc basis. I quickly understand the elements of complex problems, and design and deliver detail-oriented solutions. I have held quantitative roles in credit risk modelling, systematic trading in equities and FX, and portfolio management. My professional and research interests are applied statistics and machine learning. * Several years finance industry experience as a quantitative researcher * Experience of delivering professional quality reports and presentations * Strong academic background in applied statistics, mathematics and computer science * Advanced knowledge of R, Matlab, C#, Java, VB, Excel and SQL * Experience with handling and analysing large data sets * Familiarity with many statistical and machine learning techniques including regression, classification and time series forecasting * Solid grounding in frequentist and Bayesian theory, probability theory and simulation methods * Grounding in software engineering and object oriented principles

    $79.99 /hr
    5 hours
    4.83
  9. Ankur Bansal

    Ankur Bansal Agency Contractor

    R, SQL, Excel VBA Modeler - Specialist Modeling, Statistical Analysis

    India - Last active: 4 days ago - Tests: 5 - Portfolio: 5

    I am an engineer from IIT Delhi and have worked for 7+ years as a process modeler and automation engineer. I have strong appetite of mathematics, statistical & analytical techniques and can work with ease on tools like Excel Data Analysis, SQL R-Project. I can provide support in creating models for engineering and business process from scratch. My expertise are in data modeling, process automation, statistical analysis and design. Please check detailed work history on my website http://www.excelmodeler.com

    Associated with: Octave Simulations

    $25.00 /hr
    560 hours
    4.61