F400: suspect minimum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/MOHC/HadCM3/decadal1991/mon/atmos/Amon/r4i3p1/v20120515/zg
File: zg_Amon_HadCM3_decadal1991_r4i3p1_199111-200112.nc
Variable: zg
rec#: 42, date: 1995-05-16T00:00:00, value: -3.57000e+02