what r code to use to analyze a survey weights in a sample of a survey how do you analyze a sample how do you determine weights for a post stratified survey defining the weight for the weight analysis what is the data set in r how to analyze a survey in r r calculating weights how to analyze a state variance in an online survey r what type of data sets does r analyze? how to use weights in research r how to generate a data set with a weighted response rate what is the purpose of post stratification what is the purpose of r data structure why use pre stratified weights in r weights in r data analysis how to analyze a sample of data with only a 20% response weight for survey r how to find weights in a survey what is the purpose of r survey weights