condition	mean	min	max
4 h after light	112.2	112.2	112.2
8 h after light	95.85	60.5	131.2
12 h after light	96.75	86.0	107.5
4 h after dark	122.5	118.1	126.9
8 h after dark	117.4	107.1	127.7
12 h after dark	105.6	104.9	106.3