F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NASA-GMAO/GEOS-5/decadal1993/mon/atmos/Amon/r2i1p1/v20120515/zg
File: zg_Amon_GEOS-5_decadal1993_r2i1p1_199401-200312.nc
Variable: zg
rec#: 6, date: 1994-07-15T12:00:00, value: -6.26660e+00