condition	mean	min	max
4 h after light	161.2	161.2	161.2
8 h after light	106.85	89.6	124.1
12 h after light	187.15	157.9	216.4
4 h after dark	154.6	134.0	175.2
8 h after dark	189.55	129.7	249.4
12 h after dark	165.85	160.2	171.5