condition	mean	min	max
4 h after light	1102.373742	958.596398	1246.151086
8 h after light	1421.9937909999999	1008.755525	1835.232057
12 h after light	1714.6320799999999	1475.79002	1953.47414
4 h after dark	1237.27719	1042.193699	1432.360681
8 h after dark	836.6492335	628.791702	1044.506765
12 h after dark	1460.803066	1460.803066	1460.803066