PepsiCo Associate Statistical Programmer Interview Questions and Answers

Proficient in SAS, R, Python, and SQL for statistical programming.

• SAS

• R

• Python

• SQL

My favorite algorithm is the Random Forest algorithm.

• Random Forest is an ensemble learning method used for classification and regression.

• It creates multiple decision trees during training and outputs the mode of the classes for classification or mean prediction for regression.

• Random Forest is known for its high accuracy, robustness to overfitting, and ability to handle large datasets.

• Example: Random Forest algorithm is...read more