F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/decadal1991/mon/atmos/Amon/r7i2p1/v20120621/pr
File: pr_Amon_CCSM4_decadal1991_r7i2p1_199101-200012.nc
Variable: pr
rec#: 68, date: 1996-09-16T00:00:00, value:  1.64005e-09