function startupFcn(app)
app.NoiseButtonGroup.Visible=0;
app.AddNoiseButton.Visible=0;
app.DeviationEditField.Visible=0;
app.EditFieldm.Visible=0;
app.EditFieldn.Visible=0;
app.MatrixDimensionsLabel.Visible=0;
app.DeviationLabel.Visible=0;
end
if(app.MeanButton.Value==1)
app.DeviationEditField.Visible=0;
app.EditFieldm.Visible=0;
app.EditFieldn.Visible=0;
app.MatrixDimensionsLabel.Visible=0;
app.DeviationLabel.Visible=0;
elseif(app.MedianButton.Value==1)
set(app.DeviationEditField, 'Visibile','on');
app.EditFieldm.Visible=1;
app.EditFieldn.Visible=1;
app.MatrixDimensionsLabel.Visible=1;
app.DeviationLabel.Visible=0;
else
app.DeviationEditField.Visible1;
app.EditFieldm.Visible=1;
app.EditFieldn.Visible=1;
app.MatrixDimensionsLabel.Visible=1;
app.DeviationLabel.Visible=1;
end