condition	mean	min	max
0 h after light	9.611170000000001	9.03564	10.1867
2 h after light	15.869	12.8537	18.8843
4 h after light	16.9768	16.2495	17.7041
8 h after light	11.554855	9.22281	13.8869
12 h after light	17.352249999999998	17.0547	17.6498
2 h after dark	25.697400000000002	22.4867	28.9081
4 h after dark	16.4199	15.471	17.3688
8 h after dark	12.858350000000002	11.6034	14.1133
12 h after dark	14.73055	14.0499	15.4112