code: public static void createHtmlAnalysisFile(DataAnalysis dataAnalysis, File output) throws Exception {
  
          String str = createHtmlAnalysisString(dataAnalysis);
  
          FileUtils.writeStringToFile(output, str, StandardCharsets.UTF_8);
      }
docs: Render a data analysis object as a HTML file. This will produce a summary table, along charts for
  numerical columns
  
  @param dataAnalysis Data analysis object to render
  @param output       Output file (should have extension .html)