condition	mean	min	max
4 h after light	430.1465	420.884	439.409
8 h after light	487.57849999999996	485.133	490.024
12 h after light	422.474	406.858	438.09
4 h after dark	339.3555	313.962	364.749
8 h after dark	322.66949999999997	321.548	323.791
12 h after dark	373.3225	363.981	382.664