Percent missing | Auxiliary variable correlation | n = 50 | n = 100 | n = 200 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bias | SE | Std. Bias | RMSE | Bias | SE | Std. Bias | RMSE | Bias | SE | Std. Bias | RMSE | |||
20 | CC | - | −0.14 | 0.33 | −0.43 | 0.20 | −0.13 | 0.22 | −0.60 | 0.17 | −0.13 | 0.15 | −0.85 | 0.15 |
MI+0 | - | −0.04 | 0.31 | −0.12 | 0.15 | −0.05 | 0.22 | −0.22 | 0.10 | −0.05 | 0.15 | −0.32 | 0.08 | |
MI+10 | 0.1 | −0.08 | 0.32 | −0.24 | 0.16 | −0.07 | 0.22 | −0.30 | 0.12 | −0.06 | 0.15 | −0.36 | 0.08 | |
MI+20 | 0.1 | −0.17 | 0.33 | −0.51 | 0.21 | −0.10 | 0.22 | −0.46 | 0.13 | −0.07 | 0.15 | −0.44 | 0.09 | |
MI+40 | 0.1 | −0.16 | 0.33 | −0.48 | 0.21 | −0.19 | 0.23 | −0.85 | 0.21 | −0.11 | 0.15 | −0.68 | 0.11 | |
MI+80 | 0.1 | −0.15 | 0.33 | −0.45 | 0.21 | −0.22 | 0.24 | −0.93 | 0.23 | −0.21 | 0.16 | −1.34 | 0.21 | |
MI+10 | 0.5 | −0.02 | 0.42 | −0.02 | 0.19 | −0.01 | 0.29 | −0.03 | 0.13 | −0.02 | 0.20 | −0.08 | 0.09 | |
MI+20 | 0.5 | −0.08 | 0.43 | −0.15 | 0.20 | −0.03 | 0.29 | −0.10 | 0.13 | −0.02 | 0.20 | −0.10 | 0.09 | |
MI+40 | 0.5 | −0.08 | 0.42 | −0.19 | 0.23 | −0.08 | 0.29 | −0.26 | 0.15 | −0.04 | 0.20 | −0.17 | 0.10 | |
MI+80 | 0.5 | −0.09 | 0.41 | −0.21 | 0.23 | −0.31 | 0.30 | −1.11 | 0.32 | −0.09 | 0.21 | −0.43 | 0.12 | |
50 | CC | - | −0.14 | 0.57 | −0.32 | 0.44 | −0.25 | 0.35 | −0.72 | 0.34 | −0.23 | 0.25 | −0.96 | 0.27 |
MI+0 | - | −0.20 | 0.46 | −0.37 | 0.35 | −0.21 | 0.31 | −0.63 | 0.27 | −0.18 | 0.21 | −0.82 | 0.21 | |
MI+10 | 0.1 | −0.28 | 0.47 | −0.59 | 0.35 | −0.23 | 0.31 | −0.74 | 0.28 | −0.20 | 0.21 | −0.95 | 0.22 | |
MI+20 | 0.1 | −0.53 | 0.44 | −1.30 | 0.54 | −0.27 | 0.30 | −0.89 | 0.30 | −0.23 | 0.21 | −1.12 | 0.25 | |
MI+40 | 0.1 | −0.42 | 0.42 | −1.07 | 0.47 | −0.52 | 0.30 | −1.82 | 0.52 | −0.28 | 0.21 | −1.36 | 0.29 | |
MI+80 | 0.1 | −0.44 | 0.42 | −1.11 | 0.47 | −0.44 | 0.28 | −1.73 | 0.46 | −0.53 | 0.20 | −2.77 | 0.53 | |
MI+10 | 0.5 | −0.12 | 0.6 | −0.17 | 0.35 | −0.10 | 0.41 | −0.20 | 0.28 | −0.07 | 0.28 | −0.21 | 0.19 | |
MI+20 | 0.5 | −0.41 | 0.55 | −0.79 | 0.44 | −0.11 | 0.40 | −0.24 | 0.25 | −0.09 | 0.28 | −0.30 | 0.19 | |
MI+40 | 0.5 | −0.30 | 0.51 | −0.65 | 0.44 | −0.38 | 0.38 | −1.07 | 0.39 | −0.14 | 0.28 | −0.49 | 0.20 | |
MI+80 | 0.5 | −0.28 | 0.51 | −0.60 | 0.42 | −0.21 | 0.36 | −0.76 | 0.44 | −0.38 | 0.25 | −1.58 | 0.38 |