2.6. Statistical analyses
The population to be analyzed is defined as all intervention and control groups that participate in the moving cupping study. Descriptive statistics will be used to summarize the demographic characteristics and baseline clinical data of the participants, including variables such as sex, age, BMI, medical history, and medication history by treatment group. All statistical analyses will be 2-tailed, with a significance level of 5%. Statistical software SAS Version 9.4 (SAS Institute, Inc., Cary, NC) will be used for the analysis. In the case of missing values, multiple imputations will be used for data processing.