F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/decadal1991/mon/atmos/Amon/r9i2p1/v20120621/ua
File: ua_Amon_CCSM4_decadal1991_r9i2p1_199101-200012.nc
Variable: ua
rec#: 8, date: 1991-09-16T00:00:00, value: -7.19696e+01