This dataset contains the responses of a sample of 1510 examinees to 12 binary items on Mathematics. It has been extrapolated from a larger dataset collected in 1996 by the Educational Testing Service within the National Assessment of Educational Progress (NAEP) project.
hads
(Package: MultiLCIRT) :
Dataset about measurement of anxiety and depression in oncological patients
This data set contains the responses of 201 oncological patients to 14 ordinal polytomous items that measure anxiety (7 items) and depression (7 items), according to the Hospital Anxiety and Depression Scale questionnaire.