condition	mean	min	max
4 h after light	462.2357515	437.232057	487.239446
8 h after light	402.0945305	382.409519	421.779542
12 h after light	441.283702	416.876118	465.691286
4 h after dark	540.8054395	493.539891	588.070988
8 h after dark	569.5498749999999	555.847441	583.252309
12 h after dark	503.554886	503.554886	503.554886