condition	mean	min	max
4 h after light	53.855549999999994	47.8899	59.8212
8 h after light	42.0595	38.4582	45.6608
12 h after light	39.95375	39.4605	40.447
4 h after dark	57.9113	54.3636	63.2922
8 h after dark	67.04973333333334	59.5257	73.7564
12 h after dark	54.61026666666667	46.9215	61.4745