condition	mean	min	max
4 h after light	540.0267895	483.926335	596.127244
8 h after light	525.555694	473.04473	578.066658
12 h after light	546.2874664999999	441.18903	651.385903
4 h after dark	644.5415615	535.724969	753.358154
8 h after dark	682.856072	607.942519	757.769625
12 h after dark	674.050619	674.050619	674.050619