condition	mean	min	max
3 h after light	0.32602733333333334	0.0	0.978082
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.6690133333333333	0.0	2.00704
9 h after dark	0.305746	0.0	0.917238
12 h after dark	0.0	0.0	0.0