condition	mean	min	max
4 h after light	974.1751595000001	396.671728	1551.678591
8 h after light	669.865486	473.480364	866.250608
12 h after light	538.6229125	341.090691	736.155134
4 h after dark	1289.512674	769.106691	1809.918657
8 h after dark	1937.017722	1921.924364	1952.11108
12 h after dark	2403.74315	2403.74315	2403.74315