text: import os
  
  #
  #  OPTIONS ARE SET BY USER IN THIS FILE AS INDICATED BELOW BY:
  #
  #
  
  case_id = 'Ex1'
  realization = 'r6i1p1'
  
  # ROOT PATH FOR MODELS CLIMATOLOGIES
  modnames = ['GISS-E2-H']
  modpath = 'demo_data/CMIP5_demo_timeseries/historical/atmos/day/pr/pr_day_%(model)_historical_r6i1p1_20000101-20051231.nc'
  varModel = 'pr'
  ModUnitsAdjust = (True, 'multiply', 86400.0, 'mm d-1')  # kg m-2 s-1 to mm day-1
  units = 'mm/d'
  msyear = 2000
  meyear = 2002
  
  # ROOT PATH FOR OBSERVATIONS
  reference_data_name = 'GPCP-IP'
  reference_data_path = 'demo_data/PCMDIobs2/atmos/day/pr/GPCP-IP/gn/v20200719/pr.day.GPCP-IP.BE.gn.v20200719.1998-1999.xml'
  varOBS = 'pr'
  ObsUnitsAdjust = (True, 'multiply', 86400.0, 'mm d-1')  # kg m-2 s-1 to mm day-1
  osyear = 1998
  oeyear = 1999
  
  # DIRECTORY WHERE TO PUT RESULTS
  results_dir = 'demo_output/mjo/%(case_id)'
  
  # MISCELLANEOUS
  nc_out = False
  plot = False  # Create map graphics
  update_json = False