condition	mean	min	max
4 h after light	0.00808715	0.0	0.0161743
8 h after light	0.0071387	0.0	0.0142774
12 h after light	0.0	0.0	0.0
4 h after dark	0.007806466666666667	0.0	0.0234194
8 h after dark	0.0042319	0.0	0.0126957
12 h after dark	0.0039890333333333335	0.0	0.0119671