**Daily update | 10 April, 2022**

# StackExchange

#### In multiple regression, How to find the range of independent parameter for which regression equation is applicable/valid?

**Source:** stats**Views:** 16**Score:** 2**Tags:** machine-learning correlation multiple-regression multivariate-analysis exploratory-data-analysis

#### Efficient data structure for insertion, deletion and smallest-not-in-range query on an array of integers

**Source:** cs**Views:** 103**Score:** 2**Tags:** algorithms data-structures binary-trees

#### Find two very frequent items in a given array of comparable items

**Source:** cs**Views:** 31**Score:** 1**Tags:** algorithms runtime-analysis arrays selection-problem

#### formulation of evidence lower bound (ELBO) of the log likelihood

**Source:** stats**Views:** 15**Score:** 1**Tags:** machine-learning variational-bayes

#### Construction and validation of an index

**Source:** stats**Views:** 10**Score:** 1**Tags:** references