added modelling module to the init

saqc/funcs/__init__.py

@@ -9,3 +9,4 @@ from saqc.funcs.constants_detection import *
 from saqc.funcs.soil_moisture_tests import *
 from saqc.funcs.spikes_detection import *
 from saqc.funcs.harm_functions import *
+from saqc.funcs.data_modelling import *

saqc/funcs/functions.py

@@ -191,3 +191,4 @@ def flagCrossScoring(data, field, flagger, fields, thresh, cross_stat=np.median,
     for var in fields:
         flagger = flagger.setFlags(var, diff_scores[var].values, **kwargs)
     return data, flagger
+