Week 5

Day 1

In Class

• Lecture: Proportions
• Lecture Code: Proportions.R

Assigned

• Due Next Class: Read Boyd et al 2023 Ecology
• Due 1 week: Canvas Assignment: Book Problem, Chapter 5, problems 1 and 3

Day 2

In Class

In Class Discussion Questions of Boyd et al. 2023

• Summarize the main setup of this paper.

• What is a naive sample mean?

• What is quasi-randomization?

• What is Post-stratification?

• What is Super-population modeling?

• What is Doubly robust estimator?

• What is Subsampling?

• What is Multilevel regression and post-stratification?

• How did the 6 estimators peform in using sample weights to correct for non-probability samples?

Assigned

• Due Next Class: Read Thompson Chapter 11