**Daily update | 09 February, 2022**

# StackExchange

#### How large of a dataset should I use for building a statistical model?

**Source:** stats**Views:** 310**Score:** 8**Tags:** mathematical-statistics multiple-regression sampling inference

#### Validity of AUC for categorical variables

**Source:** stats**Views:** 110**Score:** 4**Tags:** categorical-data predictive-models roc auc

#### Can a neural network with only 1 hidden layer solve any problem?

**Source:** stats**Views:** 146**Score:** 3**Tags:** machine-learning neural-networks

#### Does higher coefficient equate to high feature importance?

**Source:** datascience**Views:** 23**Score:** 2**Tags:** scikit-learn logistic-regression

#### Is there a context-agnostic concept of automatic (log-)text parsing that supports human reader filtering out redundancy?

**Source:** cs**Views:** 11**Score:** 2**Tags:** context-free formal-grammars