condition	mean	min	max
4 h after light	593.8685	567.176	620.561
8 h after light	431.08050000000003	427.526	434.635
12 h after light	429.108	420.493	437.723
4 h after dark	541.4545	541.33	541.579
8 h after dark	631.8365	626.051	637.622
12 h after dark	592.1	591.556	592.644