condition	mean	min	max
3 h after light	11.59047	8.79061	13.8955
6 h after light	12.939366666666666	12.6208	13.2091
9 h after light	21.025	17.0073	23.4315
12 h after light	22.5548	14.1551	30.0993
3 h after dark	30.88576666666667	28.779	34.6664
6 h after dark	21.881133333333334	19.6785	24.0243
9 h after dark	14.4296	13.0604	15.6567
12 h after dark	14.4099	13.1945	15.6253