condition	mean	min	max
4 h after light	150.9675295	141.050372	160.884687
8 h after light	240.586546	224.693595	256.479497
12 h after light	270.5080275	261.32246	279.693595
4 h after dark	378.722959	333.432042	424.013876
8 h after dark	437.898487	388.094992	487.701982
12 h after dark	203.546856	203.546856	203.546856