condition	mean	min	max
3 h after light	0.0028047000000000002	0.0	0.0336564
7 h after light	0.011915333333333333	0.0	0.0634798
11 h after light	0.006123066666666667	0.0	0.0487684
2 h after dark	0.01299925	0.0	0.0474257
6 h after dark	0.009398675	0.0	0.0757768
10 h after dark	0.0	0.0	0.0