1.3 Statistical method
SPSS 25.0 software was used for statistical analysis. Demographic
characteristics were described as classified variables. According to the
score, the high-score group and low-score group were divided. With the
score as dependent variable and the demographic characteristic and
medical institution type as independent variables, single variate
analysis was performed first by Chi-square test. Factors with
P<0.05 were selected for unconditioned multivariate logistic
regression analysis (α ingress = 0.05, α deletion = 0.10) to analyze the
influences of different demographic characteristics and medical
institution type on scores.