condition	mean	min	max
4 h after light	1181.0167225	980.146132	1381.887313
8 h after light	1035.4439255	894.770518	1176.117333
12 h after light	1297.162017	1133.822746	1460.501288
4 h after dark	1036.776357	897.357556	1176.195158
8 h after dark	824.69264	672.194511	977.190769
12 h after dark	885.822669	885.822669	885.822669