Unit Three - Research Design
A not so good research design
One. Exploratory Research Design
Two. Descriptive Research Design
Four. Correlational Research Design
Writing a Problem Statement
Writing a Problem Statement
Writing a Problem Statement
Need of the Study- Example
Research Questions - Example
Research Hypothesis-Types
Research Hypothesis-Types
Research Hypothesis-Types
POPULATION VS SAMPLE in Statistics
A. Probability sampling / Random sampling
A. Probability sampling / Random sampling
A. Probability sampling / Random sampling
A. Probability sampling / Random sampling
A. Probability sampling / Random sampling
Three. Stratified Sampling
A. Probability sampling / Random sampling Three. Stratified Random Sampling Example:
Four. Cluster Random Sampling
Evaluating Public health programs in Rural areas
Single-stage Cluster Sampling
One. Convenience Sampling
One. Convenience Sampling
One. Convenience Sampling
D. Focus Group Discussion
Data collection tools or Research Tools
Data collection tools or Research Tools
Data, Data types and sources
Data, Data types and sources
Quantitative, Qualitative
Data types - Classification
Data types - Classification Based on Source
Data types- Classification based on Nature
Data types- Classification based on time
Data types- Classification based on Format
Data types- Classification based on Measurement
Data types- Classification based on Measurement
Data types- Classification based on Measurement
Data types- Classification based on Measurement
Data types- Discrete and Continuous
Data Analysis Tools- Qualitative