The SAS System 21:56 Monday, December 8, 2003 13 --------------------------------------- *COUNTRY ID*=410 --------------------------------------- The Mixed Procedure Model Information Data Set WORK.BOTH2 Dependent Variable BSMPV01 Covariance Structure Variance Components Subject Effect IDSCHOOL Estimation Method REML Residual Variance Method Profile Fixed Effects SE Method Model-Based Degrees of Freedom Method Between-Within Dimensions Covariance Parameters 2 Columns in X 1 Columns in Z Per Subject 1 Subjects 150 Max Obs Per Subject 37 Observations Used 2901 Observations Not Used 0 Total Observations 2901 Iteration History Iteration Evaluations -2 Res Log Like Criterion 0 1 8145.56274087 1 2 8081.79821498 0.00000000 Convergence criteria met. Covariance Parameter Estimates Standard Z Cov Parm Subject Estimate Error Value Pr Z Intercept IDSCHOOL 0.06161 0.01268 4.86 <.0001 Residual 0.9077 0.02448 37.08 <.0001 The SAS System 21:56 Monday, December 8, 2003 14 --------------------------------------- *COUNTRY ID*=410 --------------------------------------- The Mixed Procedure Fit Statistics -2 Res Log Likelihood 8081.8 AIC (smaller is better) 8085.8 AICC (smaller is better) 8085.8 BIC (smaller is better) 8091.8 Solution for Fixed Effects Standard Effect Estimate Error DF t Value Pr > |t| Intercept 0.7409 0.02692 149 27.52 <.0001 The SAS System 21:56 Monday, December 8, 2003 15 --------------------------------------- *COUNTRY ID*=840 --------------------------------------- The Mixed Procedure Model Information Data Set WORK.BOTH2 Dependent Variable BSMPV01 Covariance Structure Variance Components Subject Effect IDSCHOOL Estimation Method REML Residual Variance Method Profile Fixed Effects SE Method Model-Based Degrees of Freedom Method Between-Within Dimensions Covariance Parameters 2 Columns in X 1 Columns in Z Per Subject 1 Subjects 183 Max Obs Per Subject 70 Observations Used 6944 Observations Not Used 0 Total Observations 6944 Iteration History Iteration Evaluations -2 Res Log Like Criterion 0 1 17115.08608738 1 2 15088.51445828 0.00000001 Convergence criteria met. Covariance Parameter Estimates Standard Z Cov Parm Subject Estimate Error Value Pr Z Intercept IDSCHOOL 0.2141 0.02393 8.95 <.0001 Residual 0.4769 0.008202 58.14 <.0001 The SAS System 21:56 Monday, December 8, 2003 16 --------------------------------------- *COUNTRY ID*=840 --------------------------------------- The Mixed Procedure Fit Statistics -2 Res Log Likelihood 15088.5 AIC (smaller is better) 15092.5 AICC (smaller is better) 15092.5 BIC (smaller is better) 15098.9 Solution for Fixed Effects Standard Effect Estimate Error DF t Value Pr > |t| Intercept -0.3061 0.03531 182 -8.67 <.0001