R Programming Compiler vs NovaR Statistics

Write R code directly on your iPhone, iPad and iPod Touch! This app is ideal for learning and testing code snippets! R is a programming language and software environment for statistical computing and graphics supported by the R Foundation for Statistical Computing. The R language is widely used among statisticians and data miners for developing statistical software and data analysis Features: - Compile and run your program - Supports plotting and graphing - View program output or detailed error - Select and run chunk of codes - Custom keyboard for easy input of frequently used characters - Optimized for connecting with external physical/bluetooth keyboard - Advanced source code editor with syntax highlighting and line numbers - Open, save, import and share R files - Language reference - Access thousands of packages - Install additional packages from CRAN and Bioconductor (BiocManager) Limitations: - Internet connection is required for compilation - Maximum program running time is 20s - One file can be run at a time - Some file system, network and graphics functions may be limited - This is a batch compiler; interactive programs, for instance swirl, are not supported. If your program provides an input prompt, enter the input in the Input tab prior to compilation. See the Reference tab in the app for code examples. GET FULL ACCESS Upgrade to a Premium Membership and Receive the Following Ongoing Value: • No ads • Unlimited plots • Install packages • Latest Compilers If you choose to purchase a subscription, payment will be charged to your iTunes account, and your account will be charged within 24-hours prior to the end of the free trial or current period. Subscription with a free trial period will automatically renew to a paid subscription. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. You can cancel the automatic renewal of your subscription at any time by going to your settings in the iTunes store after purchase. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service. Terms & Conditions: https://kappsmart.com/rcompiler/terms.html Privacy Policy: https://kappsmart.com/rcompiler/privacy_policy.html

NovaR teaches statistics the way it is actually done: you write R, you read the output, and you learn what the number does and does not allow you to say. Every lesson comes with a lab — real R running inside the app, with real data. You type the code, the console output and the plot appear immediately, and the server tells you whether your answer is right. Nothing to install: the R that runs in the lab is R itself, compiled for the browser. THE FIRST COURSE IS FREE Not a sample lesson: the whole first course, including its labs, the final exam and the certificate. If it does not teach you something you can use, you have lost nothing. WHAT THE COURSES COVER R itself — the console, data structures, programming, importing and cleaning data, dplyr and tidyr, ggplot2. Description and probability — descriptive statistics, probability distributions, sampling and the central limit theorem, confidence intervals, hypothesis testing. Classical inference — t-tests, ANOVA, chi-square, nonparametric tests, correlation. Regression — simple and multiple regression, diagnostics, model selection and cross-validation, logistic regression, count models. Advanced models and time — mixed-effects models, time series, forecasting, PCA, clustering. Machine learning and practice — trees and random forests, simulation and bootstrapping, and a capstone project that runs a full analysis end to end and writes a reproducible report. HOW IT WORKS Each lesson explains the method, states its assumptions, and shows how to check them in R before calling the function. Then the lab makes you do it. Each course ends with an exam graded on our server, and passing it issues a certificate with a public verification link and a PDF. HONEST ABOUT THE LIMITS The in-app lab runs base R with dplyr, tidyr and ggplot2. Where a method needs another package — lme4, randomForest, forecast, survival — the lesson shows the code and says so, and the lab builds the same idea in base R so you understand what the package does before you trust it. PRO The first course is free. Pro unlocks the other courses, every lab, all final exams and the certificates. Subscriptions are billed through your Apple ID and can be cancelled at any time in your account settings. R is a project of the R Foundation for Statistical Computing. NovaR is an independent course platform and is not affiliated with or endorsed by the R Foundation. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://r.furyhack.com/privacy.php