condition	mean	min	max
4 h after light	781.873182	648.706615	915.039749
8 h after light	557.899644	515.867089	599.932199
12 h after light	617.3890974999999	588.216487	646.561708
4 h after dark	569.3764535	467.826427	670.92648
8 h after dark	684.29696	567.757657	800.836263
12 h after dark	698.47564	698.47564	698.47564