condition	mean	min	max
4 h after light	540.842934	502.421739	579.264129
8 h after light	591.0309414999999	577.30898	604.752903
12 h after light	787.912296	772.792325	803.032267
4 h after dark	1127.5204745	951.001288	1304.039661
8 h after dark	1443.0940915	883.55345	2002.634733
12 h after dark	738.659121	738.659121	738.659121