code: public void setSurvivalData(ArrayList<String> title, LinkedHashMap<String, ArrayList<CensorStatus>> survivalData, Boolean useWeighted) throws Exception {
  		this.setSurvivalData(title, survivalData, null, useWeighted);
  	}
docs: The data will set the max time which will result in off time points for
  tick marks
  
  @param title
  @param survivalData
  @param useWeighted
  @throws Exception