condition	mean	min	max
4 h after light	40.644149999999996	39.6758	41.6125
8 h after light	37.133399999999995	35.8396	38.4272
12 h after light	33.8025	32.1094	35.4956
4 h after dark	37.382266666666666	36.4216	37.8896
8 h after dark	43.47506666666666	40.2157	46.3016
12 h after dark	40.028166666666664	37.9862	41.5872