condition	mean	min	max
4 h after light	4.44248	3.97044	4.91452
8 h after light	3.841875	3.72064	3.96311
12 h after light	4.020905	3.6306	4.41121
4 h after dark	5.00675	4.92403	5.08947
8 h after dark	4.489595	4.31825	4.66094
12 h after dark	4.827389999999999	4.5607	5.09408