flagManual

flagManual(data, field, flagger, manflags, manflag=1, method='explicit', **kwargs)
	""" flag data by a given boolean data. """
	# manflags: pd.Series, pd.Dataframe[field], path file.csv, ...
	# method -> 'explicit' : every datapoint has a value
	#        -> `range`: flag apply till next value 
	pass