Permutation analysis of data with multiple binary category choices.
In many studies, respondents may mark all answers that apply when responding to a multiple-choice question, i.e., a cafeteria or multiple-response question. One exact and two approximate permutation methods are described to analyze multiple-response questions. The methods provide the probability, under the null hypothesis, that the multiple binary responses do not differ among specified groups.
Berry
Kenneth J
KJ
Department of Sociology, Colorado State University, Fort Collins 80523-1784, USA. berry@lamar.colostate.edu
Mielke
P W
PW
D002755:Choice Behavior; D006801:Humans; D008960:Models, Psychological; D011795:Surveys and Questionnaires