Randy Lai

Data scientist at Google. Interested in statistical computing and developing statistical methodologies.

MSE of sample standard deviation (Lean by AI)

Oct 21, 2026

MSE of sample standard deviation (Gen AI)

Jan 20, 2026

MSE of sample standard deviation (cont')

Apr 20, 2023

MSE of sample standard deviation

Apr 19, 2023

MSE of sample variance

Aug 1, 2020

Variance of sample mean squared

Aug 1, 2020

Girl ratio

Sep 10, 2017

Two cool things about dice!

Apr 14, 2016