condition	mean	min	max
0 h after light	7.4193549999999995	7.14593	7.69278
2 h after light	6.870419999999999	6.74956	6.99128
4 h after light	7.7740149999999995	6.74217	8.80586
8 h after light	8.468625	7.37985	9.5574
12 h after light	11.1369	10.9706	11.3032
2 h after dark	14.749600000000001	12.6836	16.8156
4 h after dark	14.5904	14.5614	14.6194
8 h after dark	18.403	16.764	20.042
12 h after dark	12.5079	10.1342	14.8816