Reducing Time Precision in Financial Data with R: A Comparative Analysis of round() and trunc() Functions

Understanding the Limitations of the xts Package's Endpoints Function in R: A Workaround with zoo

Running Analysis on Specific Intraday Time Periods with Zoo: A Step-by-Step Guide

Replacing for Loops with the Apply Family Function in R: A Case Study on XTS - How to Use mapply to Simplify Your Code and Improve Performance