Replacing Values in DataFrames Using Conditional Statements, Substrings, and Regular Expressions in R for Efficient Data Analysis

Conditional Statements in R: A Deep Dive into Multi-Level Conditions with Switch() Functionality for Efficient Conditional Decision Making

Conditional Update of a DataFrame Based on Another Column: A Targeted Approach Using ifelse().

Understanding and Mastering Nested DataFrames in R: A Powerful Tool for Data Manipulation

Understanding the Pitfalls of Using Multiple Conditions with ifelse(), coalesce(), and str_detect Functions in R

How to Fill Zeros with 1 in R: A Comparative Analysis of Three Approaches

Adding Fake Data to a Data Frame Based on Variable Conditions Using R's dplyr Library

Creating a New Column with Logical Values Based on Condition That Value in Another Column Exceeds Zero

Filtering and Subsetting DataFrames in R: A Deep Dive

Batch Processing CSV Files with Incorrect Timestamps: A Step-by-Step Guide to Adding Time Differences Using R and dplyr