How to choose an appropriate experimental design type (Part 1).
How to choose an appropriate experimental design type to arrange research factors and their levels is an important issue in experimental research. Choosing an appropriate design type is directly related to the accuracy and reliability of the research result. When confronting a practical issue, how can researchers choose the most appropriate design type to arrange the experiment based on research objective and specified situation? This article mainly introduces the related contents of the single-group design and the paired design through practical examples.
Consulting Center of Biomedical Statistics, Academy of Military Medical Sciences, Beijing 100850, China. lphu812@sina.com
Liang-ping
LP
Hu
Xiao-lei
XL
Bao
D005163:Factor Analysis, Statistical; D016555:Matched-Pair Analysis; D012107:Research Design; D013223:Statistics as Topic / Q000379:methods*