Data Manipulation with R: A Guide to Concatenating and Averaging Values in a Data Frame

Adding Number of Observations to gtsummary Regression Tables

Sliding Window Mean with ggplot: A Step-by-Step Approach

Creating a Filled Area Line Chart with ggplot2: A Simple yet Effective Approach

Time Series Data with Timestamps in "dd.mm.yyyy HH:MM:SS" Format: A Step-by-Step Guide to Customized Plots with ggplot2

Finding the First Column with a Specific Property in a Data Frame Using R

Understanding Cluster Labels in K-Means Clustering: A Step-by-Step Guide

Using the Super Learner Package for Efficient Hyperparameter Tuning and Model Selection in R: A Custom Approach

Looping Through Vectors in R: A Guide to Optimizing Performance and Readability

How to Calculate Sums, Standard Deviations, and Averages in R for Subtotals