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R is a programming language and software environment for statistical analysis, graphics representation, and reporting. R possesses an extensive catalog of statistical and graphical methods. It includes a machine learning algorithm, linear regression, time series, statistical inference. R is a well-developed, simple and effective programming language which includes conditionals, loops, user defined recursive functions and input and output facilities.
R programming test helps tech recruiters & hiring managers to assess a candidate's R programming skills. R programming online test is designed by experienced subject matter experts (SMEs) to evaluate and hire R programmer as per the industry standards.
Why use Interview Mocha’s R programming test?
This R programming test helps employers in many ways including hiring a job-fit candidate within a short period, taking unbiased employee performance appraisal decisions and reduce hassle in mass recruitment. You can reduce candidate filtration time up to 85% with R programming online test.
R online quiz helps to screen the candidates who possess traits as follows:
1. Strong experience working with large datasets 2. Ability to solve analytical problems using quantitative approaches using machine learning methods 3. Excellent programming experience and data management using SAS and R 4. Ability to write functions in R
R programming skills test has powerful reporting feature which will help you get an instant result and an option to share this result with your recruiting team. You can analyze section wise performance of candidate to gauge his strengths and weaknesses. Features like window violation and webcam proctoring help detect cheating during the test
R programming assessment test may contain MCQs (Multiple Choice Questions), MAQs (Multiple Answer Questions), Fill in the Blanks, Whiteboard Questions, Audio / Video Questions, LogicBox (AI-based Pseudo-Coding Platform), Coding Simulators, True or False Questions, etc.
This R Programming Test is useful for hiring
Machine Learning Engineer
Vector v is c(1,2,3,4) and list x is list(5:8), what is the output of v*x?
How to create Matrices from vectors by adding a dimension attribute?