condition	mean	min	max
4 h after light	61.7	61.7	61.7
8 h after light	118.6	108.1	129.1
12 h after light	104.5	71.5	137.5
4 h after dark	92.1	44.5	139.7
8 h after dark	125.0	116.9	133.1
12 h after dark	142.95	129.4	156.5