condition	mean	min	max
4 h after light	27.848823333333332	14.52566	37.740109999999994
8 h after light	17.56804	10.91142	22.54041
12 h after light	18.192416666666666	15.78285	22.25945
16 h after light	13.954523333333334	11.09168	19.35989
4 h after dark	20.2435	18.1298	23.109
8 h after dark	26.939413333333334	25.35361	28.078020000000002