|
(ρxy, ρxz, ρyz)=(.64,.5,.4), ρxy.z=.55, τxy.z=.63, n = 500 |
|
Pearson correlation |
Fisher-z |
|
Full |
CC |
EM |
MI |
Full |
CC |
EM |
MI |
20% missing |
|
|
|
|
|
|
|
|
E(Bias) |
-0.002 |
-0.041 |
-0.005 |
-0.004 |
-0.002 |
-0.057 |
-0.005 |
-0.005 |
E(SE) |
0.037 |
0.043 |
0.035 |
0.041 |
0.045 |
0.050 |
0.051 |
0.048 |
|
0.033 |
0.056 |
0.036 |
0.036 |
0.047 |
0.077 |
0.051 |
0.052 |
RE |
1 |
2.91 |
1.19 |
1.21 |
1 |
2.63 |
1.18 |
1.20 |
95% Cov |
0.976 |
0.89 |
0.939 |
0.983 |
0.933 |
0.789 |
0.942 |
0.935 |
35% missing |
|
|
|
|
|
|
|
|
E(Bias) |
-0.001 |
-0.062 |
-0.009 |
-0.008 |
-0.001 |
-0.084 |
-0.012 |
-0.011 |
E(SE) |
0.037 |
0.048 |
0.039 |
0.044 |
0.045 |
0.056 |
0.055 |
0.051 |
|
0.032 |
0.075 |
0.04 |
0.04 |
0.046 |
0.101 |
0.057 |
0.057 |
RE |
1 |
5.49 |
1.55 |
1.57 |
1 |
4.79 |
1.51 |
1.5 |
95% Cov |
0.976 |
0.802 |
0.941 |
0.976 |
0.947 |
0.66 |
0.94 |
0.941 |
50% missing |
|
|
|
|
|
|
|
|
E(Bias) |
-0.002 |
-0.077 |
-0.013 |
-0.012 |
-0.002 |
-0.104 |
-0.017 |
-0.016 |
E(SE) |
0.037 |
0.056 |
0.043 |
0.049 |
0.045 |
0.064 |
0.062 |
0.055 |
|
0.032 |
0.092 |
0.046 |
0.047 |
0.045 |
0.122 |
0.064 |
0.066 |
RE |
1 |
8.41 |
2.1 |
2.17 |
1 |
7.2 |
2.0 |
2.07 |
95% Cov |
0.979 |
0.756 |
0.939 |
0.978 |
0.954 |
0.637 |
0.934 |
0.931 |
Note: full data (Full), complete case analysis (CC), the expectation-maximization algorithm (EM), multiple imputation (MI), standard error (SE), mean squared error (MSE), relative efficiency (RE), and 95% coverage probabilities (95% Cov) |