condition	mean	min	max
3 h after light	0.9325566666666667	0.0	2.79767
6 h after light	1.7183933333333332	0.0	5.15518
9 h after light	0.0	0.0	0.0
12 h after light	0.476485	0.0	1.90594
3 h after dark	1.4019533333333334	0.0	4.20586
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0