Vectorizing Custom Functions: A Comparative Analysis of pandas and NumPy in Python

Can Motelling be Vectorized in Pandas?

Transforming Pandas DataFrames into 2D Arrays Using NumPy

Vectorization of a for Loop in Pandas: A Scalable Approach to Data Analysis

Grouping Data by Column and Fixed Time Window/Frequency with Pandas

Optimizing For Loops with If Statements in R: A Guide to Vectorization