Developing and validating the Taiwan version of the meaningful activity participation assessment (T-MAPA) with Rasch analysis

Table 4 Total scale^a: 4-category rating scale statistics for the T-MAPA (n = 146)

Category labels	Observed count (%)	Observed average	Outfit MNSQ	Step calibrations
0	1196 (28)	−1.08	1.02	None
1	1215 (29)	− 0.43	0.87	− 0.76
2	1030 (24)	0.18	0.92	0.01
3	793 (19)	0.80	1.11	0.75

T-MAPA Taiwan version of the Meaningful Activity Participation Assessment, MNSQ mean square.
^a represents the sum of the 5-category meaningfulness rating multiplied by the collapsed 4-category frequency rating.

ISSN: 1471-2318