condition	mean	min	max
3 h after light	13.3148	11.4417	15.1661
6 h after light	14.375	11.4166	17.5731
9 h after light	16.9526	14.174	20.4609
12 h after light	20.1099	17.0702	22.5665
3 h after dark	42.2044	37.8881	46.2053
6 h after dark	37.272933333333334	35.5878	39.7877
9 h after dark	30.1436	24.6126	35.314
12 h after dark	24.474833333333333	19.4172	29.9445