function mergeFigures(baseFigNumber,joinFigNumber)
% Join datasets from one Figure (joinFig) into another different figure (baseFig)

baseFig = figure(baseFig);
joinFig = figure(joinFig);
handleLine = findobj(joinFig,'type','line');
figure(baseFig)
hold on
plot(get(handleLine,'XData'), get(handleLine,'YData'), 'Color', get(handleLine,'Color'));