condition	mean	min	max
4 h after light	1215.065	1028.623333	1364.176667
8 h after light	1125.6155554333332	934.2933333	1417.32
12 h after light	951.2700001	831.05	1116.976667
1.5 h after dark	1180.4266665666667	968.0266667	1369.81
5.5 h after dark	1549.298889	1308.326667	1778.456667
9.5 h after dark	1529.8000003333334	1324.586667	1848.116667