condition	mean	min	max
4 h after light	23.6154	21.3616	25.8692
8 h after light	25.797449999999998	24.476	27.1189
12 h after light	26.27215	24.3434	28.2009
4 h after dark	28.7657	26.9288	30.6026
8 h after dark	24.8078	23.6594	25.9562
12 h after dark	28.0429	27.764	28.3218