You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: MeasureEnsemblePF_NS.m
    path of file: ./repos/BRAPH-2/braph2/src/analysis
    
    the code of the file until where you have to start completion: classdef MeasureEnsemblePF_NS < MeasureEnsemblePF
	%MeasureEnsemblePF_NS is the base element to plot a nodal superglobal group comparison figure.
	% It is a subclass of <a href="matlab:help MeasureEnsemblePF">MeasureEnsemblePF</a>.
	%
	% MeasureEnsemblePF_NS manages the basic functionalities to plot of a nodal superglobal group comparison figure.
	%
	% The list of MeasureEnsemblePF_NS properties is:
	%  <strong>1</strong> <strong>ELCLASS</strong> 	ELCLASS (constant, string) is the class of the MeasureEnsemblePF_NS.
	%  <strong>2</strong> <strong>NAME</strong> 	NAME (constant, string) is the name of the panel figure nodal superglobal group comparison figure.
	%  <strong>3</strong> <strong>DESCRIPTION</strong> 	DESCRIPTION (constant, string) is the description of the panel figure nodal superglobal group comparison figure.
	%  <strong>4</strong> <strong>TEMPLATE</strong> 	TEMPLATE (parameter, item) is the template of the panel figure nodal superglobal group comparison figure.
	%  <strong>5</strong> <strong>ID</strong> 	ID (data, string) is a few-letter code for the panel figure nodal superglobal group comparison figure.
	%  <strong>6</strong> <strong>LABEL</strong> 	LABEL (metadata, string) is an extended label of the panel figure nodal superglobal group comparison figure.
	%  <strong>7</strong> <strong>NOTES</strong> 	NOTES (metadata, string) are some specifi
    
function postset(pf, prop)
			%POSTSET postprocessing after a prop has been set.
			%
			% POSTPROCESSING(EL, PROP) postprocessesing after PROP has been set. By
			%  default, this function does not do anything, so it should be implemented
			%  in the subclasses of Element when needed.
			%
			% This postprocessing occurs only when PROP is set.
			%
			% See also conditioning, preset, checkProp, postprocessing, calculateValue,
			%  checkValue.
			
			switch prop
				case 40 % MeasureEnsemblePF_NS.NODE
					pf.get('SETUP')
					
				otherwise
					if prop <= 39
						postset@MeasureEnsemblePF(pf, prop);
					end
			end
		end
	end
	methods (Access=protected) % calculate value
		function value = calculateValue(pf, prop, varargin)
			%CALCULATEVALUE calculates the value of a property.
			%
			% VALUE = CALCULATEVALUE(EL, PROP) calculates the value of the property
			%  PROP. It works only with properties with 5,
			%  6, and 7. By default this function
			%  returns the default value for the prop and should be implemented in the
			%  subclasses of Element when needed.
			%
			% VALUE = CALCULATEVALUE(EL, PROP, VARARGIN) works with properties with
			%  6.
			%
			% See also getPropDefaultConditioned, conditioning, preset, checkProp,
			%  postset, postprocessing, checkValue.
			
			switch prop
				case 27 % MeasureEnsemblePF_NS.SETUP
					me = pf.get('ME');
					if me.get('A').get('G_DICT').get('LENGTH')
					    g = me.get('A').get('G_DICT').get('IT', 1);
					else
					    g = me.get('A').get('GRAPH_TEMPLATE');
					end