condition	mean	min	max
4 h after light	110.4	110.4	110.4
8 h after light	65.9	65.2	66.6
12 h after light	72.95	61.2	84.7
4 h after dark	104.15	97.8	110.5
8 h after dark	108.85	96.9	120.8
12 h after dark	96.65	83.1	110.2