condition	mean	min	max
4 h after light	106.0	106.0	106.0
8 h after light	129.6	93.6	165.6
12 h after light	131.7	123.8	139.6
4 h after dark	142.8	124.4	161.2
8 h after dark	146.05	126.9	165.2
12 h after dark	128.15	125.7	130.6