condition	mean	min	max
4 h after light	32.1162	28.5194	35.713
8 h after light	27.475050000000003	26.4965	28.4536
12 h after light	27.1719	25.4425	28.9013
4 h after dark	31.24726666666667	29.774	33.1849
8 h after dark	34.97436666666667	31.5916	37.5581
12 h after dark	32.261266666666664	30.5137	33.5051