condition	mean	min	max
1 h after light	16.03141844	14.79508594	17.26775094
3 h after light	16.702239903333332	15.83849653	17.87914622
5 h after light	20.9784835	19.52643372	23.39182451
7 h after light	16.55537313	15.30401813	17.19402827
9 h after light	23.189564186666665	20.17229281	26.92629097
11 h after light	18.034558896666667	11.71985306	23.4774237
13 h after light	17.023910136666665	14.91486084	18.39596104
15 h after light	18.72461619	16.82006545	19.96199576
1 h after dark	16.629610239999998	15.88162715	17.64110976
3 h after dark	20.484641879999998	19.23989387	22.0547059
5 h after dark	17.311814196666667	16.03210995	19.3790554
7 h after dark	16.612143086666666	12.653735000000001	21.54803692