condition	mean	min	max
4 h after light	160.0	160.0	160.0
8 h after light	85.5	72.0	99.0
12 h after light	71.95	67.0	76.9
4 h after dark	88.95	59.1	118.8
8 h after dark	114.10000000000001	71.4	156.8
12 h after dark	118.35	105.1	131.6