condition	mean	min	max
3 h after light	0.0	0.0	0.0
7 h after light	0.015009083333333333	0.0	0.180109
11 h after light	0.0	0.0	0.0
2 h after dark	0.01577475	0.0	0.189297
6 h after dark	0.0	0.0	0.0
10 h after dark	0.015362416666666668	0.0	0.184349