Selecting Values Below and After a Certain Value in a DataFrame

R Data Frame Joining: A Comparative Guide Using dplyr and purrr

Mastering Non-Standard Evaluation in R: A Solution-Focused Approach

Comparing the Efficiency of Methods for Filling Missing Values in a Dataset with R

Filter Rows Based on Specific String Condition Using Dplyr

How to Calculate Elapsed Time Between Consecutive Measurements in a DataFrame with R and Dplyr

Aggregating Multiple Columns Based on Half-Hourly Time Series Data in R.