condition	mean	min	max
4 h after light	312.4	312.4	312.4
8 h after light	233.7	212.2	255.2
12 h after light	277.65	271.3	284.0
4 h after dark	328.6	275.1	382.1
8 h after dark	233.89999999999998	192.4	275.4
12 h after dark	335.85	300.4	371.3