How to Correctly Add Missing Columns and Plot Data in R Using ggplot2

Grouping by Series or Sequence in R Using data.table Library

Mastering xts in R: A Comprehensive Guide to Working with Time-Series Data Using the Split Function and rbind

How to Correctly Calculate the Nearest Date Between Events in R and Create a Control Group.

Calculating the Hurst Exponent for Time Series Analysis Using R's fArma Package