condition	mean	min	max
3 h after light	0.012439249999999999	0.0	0.149271
7 h after light	0.014426666666666666	0.0	0.17312
11 h after light	0.0049351916666666665	0.0	0.0408316
2 h after dark	0.0029144333333333337	0.0	0.0349732
6 h after dark	0.0031940749999999998	0.0	0.0383289
10 h after dark	0.003560358333333333	0.0	0.0427243