condition	mean	min	max
4 h after light	1155.6193455	880.004141	1431.23455
8 h after light	1361.2784259999999	1218.001288	1504.555564
12 h after light	1343.0025449999998	1300.717119	1385.287971
4 h after dark	1301.425369	1217.21836	1385.632378
8 h after dark	1027.5997035	731.867882	1323.331525
12 h after dark	776.579794	776.579794	776.579794