condition	mean	min	max
4 h after light	100.832251	76.15662	125.507882
8 h after light	190.7769685	171.078211	210.475726
12 h after light	167.0663995	165.196266	168.936533
4 h after dark	71.9635205	54.917215	89.009826
8 h after dark	50.544615	33.899906	67.189324
12 h after dark	49.167882	49.167882	49.167882