condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.5506433333333333	0.0	1.65193
12 h after light	0.8033133333333334	0.0	2.40994
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	1.3591733333333333	0.0	4.07752
12 h after dark	0.0	0.0	0.0