A general rule is that weights should be used in nonresponse analysis studies so that relationships at the population level can be examined.
{"Image DocumentName": "Weights and Nonresponse Analysis", "Image ImageDescription": "A general rule is that weights should be used in nonresponse analysis studies so that relationships at the population level can be examined. Guides for choosing the specific weights to use are: Use base weights for nonresponse bias studies that compare all sampled respondents and nonrespondents. Weights adjusted for nonresponse may be misleading in this situation. Use fully adjusted weights for nonresponse bias studies that compare survey estimates with data from external sources. One important exception is when the survey weights are poststratified. In this case, weights prior to poststratification are generally more appropriate.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}