Table 1: Item parameters for the items of the German-language SFDP26 by subscales (1. - 8.) (M = mean, SD = standard deviation rit = selectivity after Pearson). Measurements were done on a 5-point Likert scale (see text).
Table 1: Item parameters for the items of the German-language SFDP26 by subscales (1. - 8.) (M = mean, SD = standard deviation rit = selectivity after Pearson). Measurements were done on a 5-point Likert scale (see text).