condition	mean	min	max
4 h after light	46.24515	41.5095	50.9808
8 h after light	42.425250000000005	40.3808	44.4697
12 h after light	117.57900000000001	113.879	121.279
4 h after dark	177.88066666666666	176.153	180.439
8 h after dark	132.64033333333333	126.613	143.283
12 h after dark	78.90193333333333	71.1213	85.9328