Suchergebnisse

The Central Bureau of Statis in Sweden is gathering data on the duration of studies in arts & sci's. All S's who take an examination are obliged to fill out a questionnaire on this subject. So it is possible to compute (1) the (total - sum) duration, & (2) the net duration: time used for studies proper (all obstacles to studying such as illness, military service, part-time or full-time job, are subtracted), which gives information about the effectiveness of the study concerned. There appear to be large diff's in duration between diff combinations of subjects. I. Pipping.