**Daily update | 26 April, 2023**

# StackExchange

#### what do we mean by range in descriptive statistics?

**Source:** stats**Views:** 20**Score:** 2**Tags:** descriptive-statistics dispersion range

#### How to summarize a time series independent variable for regression?

**Source:** stats**Views:** 18**Score:** 2**Tags:** regression

#### Can pseudo r2 be used for nonlinear logistic regression model?

**Source:** stats**Views:** 23**Score:** 2**Tags:** logistic nonlinear-regression r-squared pseudo-r-squared

#### How to calculate heteroskedastic standard errors

**Source:** stats**Views:** 21**Score:** 1**Tags:** confidence-interval stationarity heteroscedasticity curve-fitting

#### Find the no of substrings a character is part of

**Source:** cs**Views:** 31**Score:** 1**Tags:** algorithms strings substrings