condition	mean	min	max
1 h after light	12.322752496	8.083296427999999	14.70640352
3 h after light	10.209169264333333	9.254523803	10.74327612
5 h after light	11.766805567666665	7.2231057729999995	15.32280153
7 h after light	12.06474038	10.45604128	13.54188093
9 h after light	10.171601737	8.297079081	11.50068483
11 h after light	10.850363322333333	8.885725417	13.41433998
13 h after light	11.286741445	7.852251665	13.25782557
15 h after light	9.927759792666667	7.673660595	12.24662979
1 h after dark	13.804381396666667	12.85159295	15.19542701
3 h after dark	12.133972863333334	10.68707853	12.93038596
5 h after dark	12.142432723333334	11.30275267	13.5845144
7 h after dark	14.937744686666665	13.71769303	16.06561003