Name: Introduction to survey data - Visualizing the impact of survey weights
Uploaded: 2020-09-23T00:00:00Z
Description: Our exploration of survey data will begin with survey weights. In this chapter, we will learn what survey weights are and why they are so important in survey data analysis. Another unique feature of survey data are how they were collected via clustering and stratification. We'll practice specifying and exploring these sampling features for several survey datasets.