condition	mean	min	max
3 h after light	21.312675	12.176	27.9547
7 h after light	19.891991666666666	13.2151	28.7663
11 h after light	15.938459166666666	9.64571	19.7584
2 h after dark	19.525291666666668	13.4205	27.0147
6 h after dark	25.89985	15.514	35.1772
10 h after dark	28.92335	17.6683	42.2241