Table 4. Comparison of clinical improvement between the 2 groups ($\overline{x}\pm s$, d).

Group	n	Dehydration correction time	Antipyretic time	Antidiarrheal time	Total treatment time
Study group	62	1.16±0.42	1.13±0.38	1.52±0.41	5.82±1.73
Reference group	62	1.75±0.36	1.62±0.29	1.94±0.44	8.22±1.63
t		8.398	8.071	5.499	7.950
P		0.000	0.000	0.000	0.000