F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/FIO/FIO-ESM/rcp85/mon/seaIce/OImon/r2i1p1/v20120524/prsn
File: prsn_OImon_FIO-ESM_rcp85_r2i1p1_200601-210012.nc
Variable: prsn
rec#: 142, date: 2017-11-16T00:00:00, value:  1.00079e-06