Table 2.

Item location, item fit and scoring key for the final solution of the analyses

Item		Location	Std Dev	Item fit residual mean	x 2	DF	P	Max score	Rescored	Scoring key
1	Supine to affected side lateral	-3.61	0.32	-0.03	1.12	2	0.57	2	Yes	0	0	1	2
4	Sitting without support	-3.25	0.31	-0.14	0.18	2	0.92	2	Yes	0	0	1	2
12	Sitting on the edge of bed to supine	-3.23	0.27	-0.54	0.29	2	0.86	3		0	1	2	3
6 + 11	Standing with support & Sitting down from standing up	-2.30	0.17	-0.63	0.22	2	0.90	6		*	*	*	*
3	Supine to sitting up on edge of bed	-2.18	0.30	0.33	0.56	2	0.75	2	Yes	0	0	1	2
2	Supine to non-affected side lateral	-1.94	0.30	-0.26	0.99	2	0.61	2	Yes	0	0	1	2
5	Sitting to standing up	-1.89	0.25	-1.42	0.53	2	0.77	3		0	1	2	3
10	Standing, picking up a shoe from the floor	1.35	0.26	-1.11	0.72	2	0.70	2	Yes	0	1	1	2
7	Standing without support	2.10	0.26	0.29	8.94	2	0.01	2	Yes	0	1	1	2
8	Standing on non-paretic leg	7.33	0.20	-0.06	3.88	2	0.14	2	Yes	0	1	1	2
9	Standing on paretic leg	7.63	0.16	-0.07	5.36	2	0.07	3		0	1	2	3

Location; on the logit ruler from the easiest (-) to the most difficult (+) item, Std Dev; Standard deviation, x²; Chi-square, P;Chi-square probability (Bonferroni adjusted p 0.004545). *For each item = max score 6.