condition	mean	min	max
3 h after light	0.0052389	0.0	0.0628668
7 h after light	0.005305458333333333	0.0	0.0636655
11 h after light	0.0029540166666666666	0.0	0.0354482
2 h after dark	0.016227391666666667	0.0	0.131336
6 h after dark	0.007104775	0.0	0.0852573
10 h after dark	0.0	0.0	0.0