condition	mean	min	max
0 h after light	25.4965	24.7055	26.2875
4 h after light	13.472000000000001	11.7566	15.1874
8 h after light	10.24614	9.92038	10.5719
4 h after dark	20.524900000000002	18.099	22.9508
8 h after dark	21.5081	21.2633	21.7529
12 h after dark	26.303150000000002	25.8128	26.7935