**Daily update | 29 August, 2022**

# StackExchange

#### Upper bound for m.g.f

**Source:** stats**Views:** 25**Score:** 3**Tags:** discrete-data moment-generating-function bounds

#### Log of a log-transformed variable

**Source:** stats**Views:** 112**Score:** 2**Tags:** least-squares data-transformation logarithm epidemiology sensitivity-analysis

#### Infer relationships between coefficients given covariance information

**Source:** stats**Views:** 23**Score:** 2**Tags:** regression multiple-regression covariance interview

#### Does persistent homology really make sense for mixed variable types?

**Source:** stats**Views:** 23**Score:** 2**Tags:** mixed-type-data topological-data-analysis

#### ROC curve - Question with exercise

**Source:** stats**Views:** 22**Score:** 1**Tags:** self-study classification model-evaluation roc