condition	mean	min	max
4 h after light	1184.9084475	1035.876528	1333.940367
8 h after light	1110.6825755	1110.027761	1111.33739
12 h after light	1266.0070059999998	1230.621138	1301.392874
4 h after dark	1028.186581	841.664801	1214.708361
8 h after dark	973.704747	718.385903	1229.023591
12 h after dark	1268.698769	1268.698769	1268.698769