Table 2. Median and 25th and 75th percentiles of pre- and posttest ADL scores.

ADL (points)	Pretest	Posttest
	median (25th and 75th)	median (25th and 75th)
Lifting objects from the ground (0–4)	2 (1.25–3)	3 (2.25–4) *
Sitting to write (0–8)	2.5 (1–5)	4 (2.25–5) *
Sitting posture (0–4)	3 (3–4)	3 (3–4)
Sitting on a bench (0–6)	3 (3–5)	4 (4–6) *
Total score (0–22)	12 (9–14.75)	15 (12–17)*

*p<0.05