Filtering Characters from a Character Vector in R Using grep and dplyr

How to Group Rows by Variable in R Language: A Comparative Approach Using dplyr, tidyr, and purrr Packages

Creating Shaded 2D Density Plots in ggplot2 and R: A Step-by-Step Guide

Improving Research Validity with Propensity Score Matching in R using MatchIt

Building Interactive Data Visualizations in R Using Shiny Apps and DataTables

Resolving the 'object 'group' not found' Error When Plotting Multiple Layers in ggplot2

Expanding Timeseries Data in R Using Tidyverse and Base Packages

Understanding Regular Expressions in R: Using Negative Lookahead to Exclude Values from Matching

Summarizing Data by Site Number with Multiple Site Entries Using aggregate and dplyr Packages

Filtering Partially Redundant Data in dplyr Pipes