condition	mean	min	max
4 h after light	28.3286395	26.879615	29.777664
8 h after light	27.506624000000002	27.034935	27.978313
12 h after light	26.988941	26.988941	26.988941
4 h after dark	27.060741	20.44078	33.680702
8 h after dark	26.8464015	25.24069	28.452113
12 h after dark	26.031605	26.031605	26.031605