**Daily update | 26 February, 2023**

# StackExchange

#### What are the differences between diff-in-diff and TWFE?

**Source:** stats**Views:** 18**Score:** 3**Tags:** regression self-study econometrics fixed-effects-model difference-in-difference

#### Am I using the correct statistical analysis?

**Source:** stats**Views:** 81**Score:** 3**Tags:** regression mixed-model anova

#### How does gradient pass through argmax in classification

**Source:** stats**Views:** 112**Score:** 3**Tags:** classification backpropagation

#### Calculating efficiency of rejection sampling

**Source:** stats**Views:** 14**Score:** 2**Tags:** r simulation

#### Can I conclude this from my random effects model?

**Source:** stats**Views:** 20**Score:** 2**Tags:** regression multilevel-analysis psychology