2.2 Meaning of Factorial Design
2.3 Terms Related to Factorial Design
2.4 Simple Two Factor Design
2.4.1 Lay Out of Factorial Design
2.4.2 Example of Factorial Design
2.4.3 Representing Interaction in Graphic Form
2.4.4 Importance of Interaction
2.5 Types of Factorial Design
2.5.1 Within Subject Factorial Design
2.5.2 Between Subject Factorial Design
2.5.3 Mixed Factorial Design
2.6 Advantage of Factorial Design
2.7 Limitation of Factorial Design