Table 3.

Analysis of variance taking into account time expressed as hours, days and weeks

				Left		Right		Total
Causes of variation		df num	df den	F	P	F	P	F	P
	Time	8	176	1,21	0,2938	2,80	0,0061	3,23	0,0019
Hours	Subject	22	176	39,87	<0,0001	22,84	<0,0001	49,97	<0,0001
	Subject*Time	176	900	5,02	<0,0001	7,11	<0,0001	5,71	<0,0001
	Time	4	88	0,89	0,4708	1,08	0,3699	1,16	0,3341
Days	Subject	22	88	5,21	<0,0001	8,65	<0,0001	9,13	<0,0001
	Subject*Time	88	500	8,40	<0,0001	7,30	<0,0001	9,36	<0,0001
	Time	4	88	0,51	0,7276	2,96	0,0240	1,08	0,3721
Weeks	Subject	22	88	10,12	<0,0001	9,09	<0,0001	11,60	<0,0001
	Subject*Time	88	500	5,74	<0,0001	6,67	<0,0001	7,34	<0,0001

df num= degrees of freedom/numerator; df den = degrees of freedom/denominator