APA (7th ed.) Citation

Chunyan, H., & Liangping, H. (2021). How to use χ2 test correctly——the score test and the implementation of SAS software. Editorial Office of Sichuan Mental Health.

Chicago Style (17th ed.) Citation

Chunyan, Hu, and Hu Liangping. How to Use χ2 Test Correctly——the Score Test and the Implementation of SAS Software. Editorial Office of Sichuan Mental Health, 2021.

MLA (9th ed.) Citation

Chunyan, Hu, and Hu Liangping. How to Use χ2 Test Correctly——the Score Test and the Implementation of SAS Software. Editorial Office of Sichuan Mental Health, 2021.

Warning: These citations may not always be 100% accurate.