condition	mean	min	max
4 h after light	152.7155115	131.347968	174.083055
8 h after light	174.9290765	163.56426	186.293893
12 h after light	160.5952785	146.67016	174.520397
4 h after dark	151.92631	148.620563	155.232057
8 h after dark	150.812897	147.866817	153.758977
12 h after dark	155.232057	155.232057	155.232057