condition	mean	min	max
4 h after light	0.19394525	0.0770965	0.310794
8 h after light	0.06829095	0.0421551	0.0944268
12 h after light	0.1215995	0.050991	0.192208
4 h after dark	0.1689705	0.136342	0.201599
8 h after dark	0.6370199999999999	0.634203	0.639837
12 h after dark	0.5399795	0.298382	0.781577