**Daily update | 04 December, 2022**

# StackExchange

#### Accuracy vs Categorical Accuracy

**Source:** datascience**Views:** 79**Score:** 3**Tags:** deep-learning neural-network tensorflow accuracy metric

#### Time fixed-effects with felm function in R

**Source:** stats**Views:** 23**Score:** 3**Tags:** r regression fixed-effects-model

#### How to calculate the sample size (minimal observations needed per event) to perform competing risks regression analysis?

**Source:** stats**Views:** 16**Score:** 3**Tags:** r sample-size statistical-power competing-risks

#### Relationship of significance level and p-values

**Source:** stats**Views:** 105**Score:** 2**Tags:** hypothesis-testing statistical-significance p-value

#### Why is the Cox-PH Model called "Semi Parametric"?

**Source:** stats**Views:** 54**Score:** 2**Tags:** regression probability survival nonparametric