NLE Community Health Nursing — Epidemiology & BiostatisticsSlides
Revision slides for NLE Community Health Nursing — Epidemiology & Biostatistics. Structured for quick scanning, with one idea per slide and the key formulas called out clearly. Good for the final week before the NLE 2026 when you want to refresh the whole chapter in under an hour.
Exam context
The Philippine Nurse Licensure Examination (PNLE) is conducted by Professional Regulation Commission (PRC) — Board of Nursing and is scheduled for Bi-annual. The Community Health Nursing subtest is marked as "Core" in the official pattern, and Epidemiology & Biostatistics appears in position 2nd of 6 in the NLE Community Health Nursing review rotation. Passing mark: 75% weighted average with no sub-test below 60%. Recent NLE 2026 papers have drawn roughly 50 questions from this subject.
Epidemiology & Biostatistics - Slides
Slides
Epidemiology: Definition and Core Purpose
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S1
The Epidemiologic Triangle: Breaking Disease Transmission
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S2
The Chain of Infection: Six Links and Nursing Interventions
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S3
Levels of Disease Occurrence in Populations
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S4
Natural History of Disease and Levels of Prevention
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S5
Epidemiologic Surveillance in the Philippines
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S6
Outbreak Investigation: Step-by-Step Process
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S7
Epidemic Curves: Point-Source vs. Propagated Outbreaks
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S8
Vital Statistics: Definitions and Key Formulas
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S9
Crude Birth Rate and Crude Death Rate Formulas
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S10
Mortality Indicators: IMR, NMR, MMR, and Fetal Death Rate
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S11
Morbidity Measures: Incidence, Prevalence, Attack Rate, and CFR
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S12
Screening and Test Validity: Sensitivity, Specificity, and Predictive Values
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S13
Study Designs in Epidemiology: Overview and Applications
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S14
Measures of Central Tendency and Data Interpretation
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S15
Sources of Health Data in the Philippine Context
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S16
Practical Application: Community Nursing Roles in Epidemiology
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S17
High-Yield NLE Review: Quick Reference Summary
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Practice Problem Set: Vital Statistics Calculations
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S19
Conclusion: Epidemiology as the Foundation of Community Health Nursing
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S20
Stored In
chapter_slides
Slide Count
20
Summary Only
true
Previous chapter
Philippine Health Care Delivery System & DOH Programs
Next chapter
Family & Population-Focused Nursing
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