/* Generate # of Studies for Results */ for (int x = 0; x < results_ratios.size() - 1; x++) { if ((!(results_ratios.get(x)).substring(9, 14).equals((results_ratios.get(x + 1)).substring(9, 14)))) { results_studies.add(registry_ratios.get(x)); } } results_studies.add(results_ratios.get(results_ratios.size() - 1));