Table 8.

Comparison of overall functions.

Number	Test group	Control group	Number	Test group	Control group
1	31.64	53.99	16	42.71	23.39
2	24.70	23.35	17	59.09	54.13
3	68.43	31.32	18	71.18	35.44
4	73.46	36.03	19	33.71	43.98
5	62.70	23.88	20	33.07	41.21
6	25.57	35.05	21	20.95	48.32
7	39.83	28.19	22	61.42	29.16
8	69.83	38.27	23	24.72	23.74
9	40.12	23.99	24	70.87	38.72
10	47.08	32.65	25	58.63	21.97
11	42.73	30.57	26	48.09	22.39
12	25.31	50.02	27	49.42	44.41
13	56.77	38.41	28	32.59	43.38
14	28.58	50.82	29	67.90	31.31
15	60.00	45.00	30	56.40	38.79