F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/decadal1971/mon/atmos/Amon/r10i2p1/v20120530/prc
File: prc_Amon_CCSM4_decadal1971_r10i2p1_197101-198012.nc
Variable: prc
rec#: 1, date: 1971-02-15T00:00:00, value:  3.89873e-04