condition	mean	min	max
4 h after light	92.0	92.0	92.0
8 h after light	106.9	91.5	122.3
12 h after light	125.3	123.8	126.8
4 h after dark	147.8	133.7	161.9
8 h after dark	129.95	112.2	147.7
12 h after dark	101.45	60.5	142.4