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| Jann, Ben. |
| Although multiple-response questions are quite common in survey research, Stata’s official release does not provide much capability for an effective analysis of multiple-response variables. For example, in a study on drug addiction an interview question might be, “Which substances did you consume during the last four weeks?” The respondents just list all the drugs they took, if any; e.g., an answer could be “cannabis, cocaine, heroin” or “ecstasy, cannabis” or “none”, etc. Usually, the responses to such questions are stored as a set of variables and, therefore, cannot be easily tabulated. I will address this issue here and present a new module to compute one- and two-way tables of multiple responses. The module supports several types of data structure,... |
| Tipo: Journal Article |
Palavras-chave: Mrtab; Mrgraph; _mrsvmat; Multiple responses; Multiple testing; Tabulate; Research Methods/ Statistical Methods. |
| Ano: 2005 |
URL: http://purl.umn.edu/117502 |
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