Identifying Customers Who Placed Their Next Order Before Delivery Using R

Optimizing Rolling Window Aggregation on Multi-Indexed DataFrames Using pandas Resample

Implementing Rolling Window with Variable Length Using Pandas in Python: A Faster Approach

Rolling Aggregation of Pandas DataFrame by Groups of Three Consecutive Rows

Summing Climate Variables Based on Conditions from Two Dataframes and Dealing with Dates in R Using Tidyverse