condition	mean	min	max
4 h after light	70.0	70.0	70.0
8 h after light	77.44999999999999	49.3	105.6
12 h after light	129.6	51.2	208.0
4 h after dark	83.8	49.9	117.7
8 h after dark	54.95	47.8	62.1
12 h after dark	49.7	40.5	58.9