condition	mean	min	max
4 h after light	42.6857	36.4667	48.9047
8 h after light	45.1485	43.9377	46.3593
12 h after light	46.0283	44.6299	47.4267
4 h after dark	52.71216666666667	51.0059	55.5685
8 h after dark	60.8671	60.0639	61.6091
12 h after dark	49.199933333333334	47.0821	51.3776