[1] "Female =========="
              Df Sum Sq Mean Sq F value Pr(>F)
group          3    0.7  0.2194   0.877  0.452
Residuals   2294  573.8  0.2501               
[1] "Age =========="
              Df Sum Sq Mean Sq F value Pr(>F)
group          3    300  100.00   1.054  0.367
Residuals   2294 217623   94.87               
[1] "Education =========="
              Df Sum Sq Mean Sq F value Pr(>F)
group          3      1  0.3370   0.761  0.516
Residuals   2264   1002  0.4425               
30 observations deleted due to missingness
[1] "Income =========="
              Df Sum Sq Mean Sq F value Pr(>F)
group          3    1.5  0.5042   0.898  0.442
Residuals   1394  783.1  0.5617               
900 observations deleted due to missingness
[1] "Urban/Rural =========="
              Df Sum Sq Mean Sq F value Pr(>F)
group          3    0.3  0.1124    0.46   0.71
Residuals   2294  560.7  0.2444               
[1] "Feeling Chinese =========="
              Df Sum Sq Mean Sq F value Pr(>F)  
group          3    2.6  0.8811   2.722  0.043 *
Residuals   2243  726.2  0.3237                 
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
51 observations deleted due to missingness
