condition	mean	min	max
3 h after light	15.7956	15.084	16.9802
6 h after light	15.3721	12.1655	18.0459
9 h after light	22.5658	17.9383	29.5118
12 h after light	24.84085	20.0935	34.3806
3 h after dark	34.092733333333335	31.2756	38.0397
6 h after dark	41.64243333333334	35.585	46.555
9 h after dark	31.772599999999997	27.3188	34.9312
12 h after dark	20.185299999999998	16.7424	23.6282