ANOVA Model quare df ean Square Regres sion 27066405 39022135.049 15.256 Residual9461836.7 16591364.791 Total 36528242 a. Predictors:( onstant),病床周转次数,门诊人数,病床利用率 b. Dependent variable:住院人数 ●该回归方程成立该回归方程成立 AN OVAb 27066405 3 9022135.049 15.256 .000a 9461836.7 16 591364.791 36528242 19 Regression Residual Total Model 1 Sum of Squares df Mean Square F Sig. a. Predictors: (Constant), 病床周转次数, 门诊人数, 病床利用率 b. Dependent Variable: 住院人数