1. Breiman, L., Friedman, J. H., Olshen, R. A., & Stone, C. J. (1984). Classification and regression trees. Monterey, California: Wadsworth & Brooks.
2. Centers for Medicare and Medicaid Services. Home health services coverage. [Internet]. cited 2023 Jun 25. Available from: https://www.medicare.gov/coverage/home-health-services
3. Centers for Medicare and Medicaid Services. Home health services quality measures: Provider data catalog. [Internet]. cited 2023a Dec 29. Available from: https://data.cms.gov/provider-data/topics/home-health-services/quality-measures
4. Centers for Medicare and Medicaid Services. Hospital readmissions reduction program (HRRP). [Internet]. cited 2023b Jul 6. Available from: https://www.cms.gov/medicare/quality-initiatives-patient-assessment-instruments/value-based-programs/hrrp/hospital-readmission-reduction-program
5. Centers for Medicare and Medicaid Services. (2010). Process-based quality improvement (PBQI) manual. Centers for Medicare and Medicaid Services. https://www.cms.gov/medicare/quality-initiatives-patient-assessment-instruments/homehealthqualityinits/downloads/hhqioasis-pbqi.pdf