Understanding the `mutate` Function in R: A Deep Dive

Handling Missing Dates in R: A Deep Dive into Date Range Calculation after Every Seventh Day While Ignoring the Missing Dates

Applying the Rollmean Function from Zoo in R: A Comparative Approach to Dataframe Transformation

Filling Missing Values in Time Series Data While Limiting Consecutive NA Values

Replacing NAs with Latest Non-NA Value Using R's zoo Package