**Daily update | 28 April, 2022**

# StackExchange

#### Correct formula for MSE

**Source:** stats**Views:** 354**Score:** 5**Tags:** regression linear

#### R pairs function, adjust, tukey/tukey-kramer?

**Source:** stats**Views:** 43**Score:** 3**Tags:** lme4-nlme multiple-comparisons lsmeans tukey-hsd-test

#### Can I improve linear model coefficient estimates using group information without working it into model?

**Source:** stats**Views:** 18**Score:** 2**Tags:** regression predictive-models multilevel-analysis random-effects-model

#### How to analyse count data

**Source:** stats**Views:** 51**Score:** 2**Tags:** interpretation count-data poisson-regression

#### Irregularity of $\{b^ma^n: (m,n)=1\}$ using Nerode

**Source:** cs**Views:** 25**Score:** 2**Tags:** formal-languages regular-languages