Table 1.  Basic attributes of target patients on admission.

	All (n=130)	Unable to walk (n=39)	Able to walk (n=91)
Age (years) a	68.3 (13.2)	75.5 (10.1)	65.2 (13.2)
Sex (M/F)	72/58	19/20	53/38
Time from stroke onset to admission (days) a	35.5 (18.7)	38.8 (19.5)	34.1 (18.2)
Length of hospitalization (days) a	123.2 (41.4)	115.7 (45.0)	126.4 (39.6)
SIAS motor hip-flexion test b	2.0 (1.0)	1.0 (0.7)	2.0 (1.0)
SIAS motor knee-extension test b	2.0 (1.5)	0.0 (1.0)	2.0 (1.5)
SIAS motor foot-pat test b	1.0 (1.5)	0.0 (0.7)	2.0 (1.5)
SIAS trunk balance abdominal MMT b	2.0 (0.5)	0.0 (0.5)	2.0 (0.5)
SIAS trunk balance verticality test b	3.0 (0.5)	1.0 (0.5)	3.0 (0.5)
FIM motor items b	28.0 (12.0)	19.0 (5.3)	36.0 (11.5)
FIM cognitive items b	20.0 (7.5)	12.5 (4.3)	24.0 (7.5)

^a Data given as mean (SD).

^b Data given as median (interquartile deviation).

MMT, manual muscle testing