Types of Quantitative Design

1. Causal-comparative research

1.1. Establish cause-effect relationships among the variables

2. Experimental research

2.1. An independent variable is manipulated to determine the effects on the dependent variables.

3. Correlational resarch

3.1. Relationship between two or more variables

4. Descriptive research

4.1. Seeks to describe the current status of an identified variable.