condition	mean	min	max
4 h after light	63.0	63.0	63.0
8 h after light	89.0	42.5	135.5
12 h after light	52.65	4.6	100.7
4 h after dark	63.25	39.9	86.6
8 h after dark	22.8	3.9	41.7
12 h after dark	38.25	18.6	57.9