condition	mean	min	max
4 h after light	3.93328	3.1964	4.67016
8 h after light	8.855970000000001	6.86394	10.848
12 h after light	11.82315	10.7143	12.932
4 h after dark	10.03616	8.95748	10.5825
8 h after dark	8.118433333333334	6.57343	9.18115
12 h after dark	6.80821	6.52204	7.19053