condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.03311996666666667	0.0	0.0993599
12 h after light	0.054855666666666664	0.0	0.164567
4 h after dark	0.04082333333333333	0.0	0.12247
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0