condition	mean	min	max
4 h after light	1.0458266666666667	0.0	1.9618
8 h after light	0.295587	0.0	0.543101
12 h after light	0.2667204633333333	0.0	0.80016
4 h after dark	0.89818	0.0	2.69454
8 h after dark	0.168351	0.0	0.505053
12 h after dark	0.480586	0.0	0.849606