Quantitative Methods in Research by Mumbi Chola - UNZA School of Public Health - Epidemiology & Biostatistics-unza

Description

This academic resource provides comprehensive lecture notes on quantitative research methods, originally presented by Mumbi Chola of the Department of Epidemiology & Biostatistics at the University of Zambia's School of Public Health. The material thoroughly covers the fundamentals of quantitative research, including its core objective of explaining phenomena through the collection and statistical analysis of numerical data. It details the main sources of quantitative data, outlines the types of questions best suited for this methodology, and defines key concepts such as units and variables. A significant portion is dedicated to explaining major epidemiological study designs, including cross-sectional, case-control, and cohort studies, as well as experimental designs, highlighting their respective advantages, disadvantages, and real-world examples from Zambia and global contexts. This document serves as an essential guide for tertiary students in public health, epidemiology, and related fields, offering clear explanations and practical insights crucial for understanding research design and methodology. Ideal for exam preparation and coursework, these notes help students master the application of quantitative methods in real-world health research scenarios. Access this valuable material to strengthen your understanding of research design and data analysis.