condition	mean	min	max
4 h after light	40.426500000000004	38.2912	42.5618
8 h after light	36.539649999999995	36.3767	36.7026
12 h after light	39.27305	34.2014	44.3447
4 h after dark	41.42613333333333	40.1725	42.1895
8 h after dark	56.786566666666666	56.2696	57.245
12 h after dark	44.437733333333334	35.6929	51.8277