condition	mean	min	max
4 h after light	0.4702115	0.326047	0.614376
8 h after light	0.2001075	0.193769	0.206446
12 h after light	0.25925325	0.0668925	0.451614
4 h after dark	0.2986433333333333	0.0	0.71383
8 h after dark	0.1470077	0.0944071	0.220565
12 h after dark	0.5378533333333333	0.439998	0.65488