condition	mean	min	max
4 h after light	28.6159765	21.287914	35.944039
8 h after light	23.6329075	21.371775	25.89404
12 h after light	27.282599	20.91046	33.654738
4 h after dark	26.057888	25.687199	26.428577
8 h after dark	23.3574645	22.892819	23.82211
12 h after dark	25.89404	25.89404	25.89404