condition	mean	min	max
4 h after light	68.0	68.0	68.0
8 h after light	113.25	105.5	121.0
12 h after light	133.2	124.6	141.8
4 h after dark	104.55000000000001	101.7	107.4
8 h after dark	117.0	84.7	149.3
12 h after dark	110.7	96.2	125.2