R Jobs

16 were found based on your criteria

  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    We are looking for part-time support on a number of survey analysis projects. We are seeking a candidate with both strong analytically skills and experience crafting readable, reproducible analysis scripts in R and Sweave. Projects include: - Implementation of a clustered, multi-stage sampling methodology using a combination of satellite imagery, shapefile boundaries, and population estimates - Script a sequence of descriptive analyses on incoming survey data at regular intervals, using the survey package for complex error estimation - Implementation of a script to ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We need help creating an R script to load data from an Excel spreadsheet and create a number of time-series plots, and have them saved as PDF images. Typical data is included (see attached "Monthly-Sales.xlsx"). We'd like the script to import the data into a dataframe using the "xlsx" package (or some other way which doesn't require re-saving or exporting the original data). Each sheet pertains to sales of a brand. The first column of each sheet ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Hi I am looking for a simple r script that will call the Shoothill Flood API http://www.shoothill.com/floodapi/ I know it can be done with RCurl but it is a little over my head.
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Have a well defined specs for everything needed to be done. For anyone with skills in R, the task can completed within a day.
  • Hourly – More than 6 months – 10-30 hrs/week – Posted
    Training and tutoring in analyzing publically available microarray data needed. I am a legally blind bioinformatics student and I need to learn how to analyze the microarray data at the following links below: https://www.ebi.ac.uk/arrayexpress/experiments/search.html?query=s288c&organism=Saccharomyces+cerevisiae&array=&exptype[]=&exptype[]= and https://www.ebi.ac.uk/arrayexpress/experiments/browse.html?keywords=%22Saccharomyces+cerevisiae+S288c%22+&organism=Saccharomyces+cerevisiae&array=&exptype[]=&exptype[] I need to learn how to draw heat maps ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Hi. I will have several simple Excel graphs in the coming months that I want to transform to ggplots. Sometimes I have difficulties with colors, labels, legends, shaded areas indicating recessions, etc. etc. It takes too long for me to google everything so I need to consult an expert. It will not be very complicated; usually two lines with shaded areas. Please send me your offers! Best, MS
  • Hourly – Less than 1 month – 30+ hrs/week – Posted
    I have written some R code that does some analysis of A/B test experiments. The R script pulls the user allocation and actions from some Postgres database and it then uses t-tests to estimate the difference on the treatment cells for various metrics. I would like an R developer to move my code to Shiny. I would like the app to have two screens: a) one admin screen where I will be able to add a new test by ...
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    I want a service that is intended to join behavioral targeting with advanced data analytics to improve campaign optimization over a global advertising network. essentially help business get closer to their customers using data analytics.
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Hello, I am doing a PhD in lung cancer, I am trying to diagnose it from exhaled breath condensate. Have you heard of the website GEO? (Gene Expression Omnibus?). From this website I can access any study's participants genomic data (it is all anonomised). I want to be able to differentiate between COPD, lung cancer and normal patients. So I have found studies with samples of each type of patient, all the gene expression profiles for these types of ...
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    Need support from a experienced R programmer for creating scripts for data analysis and/or graphing (spatial and exploratory)