# R

- How to Learn R
- Common Error Messages in R Code
- How to Extract Information from an R Object
- How to Standardize or Calculate Data within Subgroups in R
- How to Work with R Loops
- How to De-duplicate Raw Data Using R
- How to Create a Custom Index Score using R
- How R Works Differently in Q Compared to Other Programs
- How to Work with Conditional R Formulas
- How to Extract and Modify Attributes of a Table Using R
- How to Add a Custom R Output to your Report
- How to Create Chart Templates Using R Functions
- How to Create a Density Plot Using R
- How to Work with Data in R
- How to Use R in Q
- How to Use Paste Functions to Create Automatic Text Using R
- How to Use Different Types of Data in R
- How to Reference Different Items in Your Project in R
- How to Unstack Data Using R
- How to Quickly Make Data Long or Wide Using R
- How to Use R to Add Data Sets
- How to Create a Date Filter for Last X Months
- How to Read a Standard R Table
- How to Change Font Color Based on Data Using R
- How to Aggregate Data Using R
- How to Reference Controls in an R-Based Analysis Tool Using R
- How to Work with Regular Expressions Using R
- How to use R with Facebook API's to extract information and insights about Facebook Pages
- How to Perform Mathematical Calculations Using R
- How to Extract Data from a Multiple Column Table with Nested Data