condition	mean	min	max
0 h after light	30.26265	28.45	32.0753
2 h after light	16.33895	15.7887	16.8892
4 h after light	14.938749999999999	14.6701	15.2074
8 h after light	15.042200000000001	14.0771	16.0073
12 h after light	18.76215	18.1261	19.3982
2 h after dark	19.83435	18.1878	21.4809
4 h after dark	19.588700000000003	17.7985	21.3789
8 h after dark	27.0619	27.0413	27.0825
12 h after dark	30.71815	29.6749	31.7614