Change Colour of Line in ggplot2 in R Based on a Category

Using an "Or" Conditional in the `n_distinct` Function of Dplyr: A Flexible Approach to Summarize Counts for Multiple Conditions

Resolving Size Mismatch Errors When Grouping Identically Structured Datasets in R

Full Join Dataframes in R Using Dplyr: A Step-by-Step Guide

Converting Long Data Frames to Longer Data Frames with Running Indicators in R

Resolving Syntax Errors in Pandas DataFrames: A Step-by-Step Guide

Handling Duplicate Groups in DataFrames: A Comprehensive Guide to Identifying and Removing Duplicates

Multiplying Columns from One R Data Frame with Corresponding Percentages from Another

Combining DataFrames in R: A Step-by-Step Guide to Full Joining and Handling Missing Data

Assigning a Unique ID Column by Group in R: A Comparative Analysis of Base R, dplyr, and Tidyverse Packages