**Daily update | 19 May, 2022**

# StackExchange

#### Interpreting interaction effects for categorical reference group in regression

**Source:** stats**Views:** 72**Score:** 4**Tags:** r regression categorical-data interaction effects

#### Number of samples in scikit-Learn cost function for Ridge/Lasso regression

**Source:** stats**Views:** 28**Score:** 4**Tags:** scikit-learn lasso ridge-regression elastic-net

#### Probability for a bin in a binned histogram

**Source:** stats**Views:** 20**Score:** 3**Tags:** probability histogram

#### Usefulness of KS tests and other similar distribution comparing tests

**Source:** stats**Views:** 59**Score:** 3**Tags:** machine-learning distributions classification statistical-significance kolmogorov-smirnov-test

#### Find the smallest difference between two numbers in a DS in O(1) time

**Source:** cs**Views:** 81**Score:** 2**Tags:** time-complexity data-structures runtime-analysis binary-trees heaps