condition	mean	min	max
4 h after light	48.3	48.3	48.3
8 h after light	69.7	62.5	76.9
12 h after light	53.9	53.5	54.3
4 h after dark	49.7	43.1	56.3
8 h after dark	66.9	63.3	70.5
12 h after dark	66.94999999999999	63.3	70.6