**Daily update | 03 December, 2022**

# StackExchange

#### What is the R squared of a regression where none of the variables are collinear?

**Source:** stats**Views:** 278**Score:** 5**Tags:** regression multicollinearity r-squared

#### Multilevel regression question: can you use level 2 variable as a predictor variable?

**Source:** stats**Views:** 14**Score:** 2**Tags:** mathematical-statistics multilevel-analysis nested-data nested-models

#### Why do we usually mean OLS (instead of GLM for the binomial family, but with a linear link) when we talk about linear probability model?

**Source:** stats**Views:** 36**Score:** 2**Tags:** linear-model binary-data heteroscedasticity

#### How to get standards errors of the parameters of a non-linear model (R and Excel)

**Source:** stats**Views:** 120**Score:** 2**Tags:** r standard-error nonlinear-regression excel nls

#### How does the Brier Score break down to (Reliability - Resolution + Uncertainty)?

**Source:** stats**Views:** 11**Score:** 2**Tags:** uncertainty calibration scoring-rules