R Jobs

24 were found based on your criteria

  • Fixed-Price – Est. Budget: $30.00 Posted
    i have a historical data for a leading retail project where in we need to predict the sales. There are 45 stores and within that 98 deptt, on a macro basis we need to predict sales each store and their each deptt. I can send the description in more detail.
  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    As part of our ProTenders bidding platform, we'd like to start offering tracking of historical prices for each product and product category. The project consists of: * Looking at the data that we have and sanitizing it * Analyzing it to see what factors influence the variance of each category * Helping us build a statistical model using R so that we can integrate it with our app Knowledge of Ruby on Rails AND/OR HighCharts is a plus.
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    Expert level on R programming. Able to explain the coding. With good academic background. Must be from a solid statistical training background, from a leading university Must be statistics major Must have completed masters or PhD Able to verify educational background. If you know other statistical software, such as SAS, SPSS, would be a plus, but this project is 99% based on R.
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    We are the developers of a simple online user interface for complex data analysis and visualization. All the users need to do is just to upload their data from their hard disk, then everything else is only a few mouse clicks. They can draw histograms, line charts, point charts, density charts, boxplots, google motion charts, etc in a couple of seconds; they can also perform complex analysis such as clustering, heatmap, Generalized Linear Models, Survival analysis, Cox Proportional Hazards Models ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I require an expert to research kindle/Amazon to see the popular titles and books,on sale. To analyse several of the top selling books and give a report. The subject is likely to either be fears/phobias of children or complimentary therapies -aromatherapy, reiki reflexology. Ongoing work,for excellent work
  • Fixed-Price – Est. Budget: $3,000.00 Posted
    front end: -> landing page with login (html5, css3, php, java) -> dashboard (new project, current project, archived project, file location, community, support, account settings) --> new project (2 pages forms, with a lot of conditional statements if commands, reservation name, number of people, type of people, sub-type (dropdown list with other option), if other, please state and upload necessary text file. reservation type (checklist: breakfast (radio button: salad, burger, omelets, bagel, pancakes, pasta), branch ((checklist(drink)) and (radio: salad (checklist(dressing, tomatoes ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    I am looking for an R programmer with experience in ggplot2 and git. You will assist with data exploration and visualization. My projects tend to be quite open-ended and exploratory---I might ask to you re-create an analysis from a paper, write some R code to import a strangely formatted dataset or create some visualizations.
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    We need someone with knowledge of support vector machines applicable to financial markets, preferably with experience in commodities trading (but not required). We have an automated bitcoin trading system and would like to add aspects of support vector machines to our system to maximize the bots profitability over time. You would be working with our programmer to find and implement new strategies and algorithm improvements using support vector machines for financial analysis. We need someone with: - Knowledge of support vector ...