The proposition and application of the orthogonal regression experiment design in the ergonomics study of the interface design

This paper firstly analyzes the limitations of the traditional ergonomic experimentation, and for the limitations, put forward orthogonal regression experiment by the combination of the advantages and disadvantages of each two commonly portion experimentation: orthogonal experimental design and regression experimental design. Finally, use an interface design experiment example to illustrate the application of the orthogonal regression experiment design in the interface design, and also provide reference for the application of this field.