Imputation method | \(\beta\)(SE) | MSE | RMSE | MAD | Deviance | AIC | ||||
---|---|---|---|---|---|---|---|---|---|---|
Intercept | Age | Sex | BMI | Time | ||||||
Complete cases | 55.563 (1.124) | 0.075 (0.016) | -2.778 (0.462) | 0.706 (0.038) | -0.024 (0.074) | 0.861 | 0.928 | 0.716 | 48345.57 | 48343.45 |
Interpolation LOCF | 54.231 (0.617) | 0.124 (0.008) | -3.238 (0.278) | 0.692 (0.021) | -0.063 (0.039) | 0.854 | 0.924 | 0.699 | 155033.2 | 155025.3 |
Interpolation global | 54.38 (0.646) | 0.123 (0.009) | -3.387 (0.298) | 0.689 (0.022) | -0.118 (0.046) | 0.859 | 0.927 | 0.671 | 162086.5 | 162079.5 |
Interpolation local | 54.050 (0.676) | 0.122 (0.009) | -3.373 (0.309) | 0.703 (0.023) | -0.069 (0.049) | 0.864 | 0.930 | 0.652 | 167074.2 | 167067.7 |
Interpolation bisector | 54.285 (0.649) | 0.123 (0.009) | -3.365 (0.299) | 0.692 (0.022) | -0.108 (0.045) | 0.860 | 0.927 | 0.668 | 162527.8 | 162520.9 |
copyMean.LOCF | 54.670 (0.613) | 0.126 (0.008) | -3.237 (0.277) | 0.684 (0.022) | -0.119 (0.039) | 0.854 | 0.924 | 0.702 | 155136.1 | 155128.3 |
copyMean.global | 54.672 (0.638) | 0.125 (0.009) | -3.395 (0.294) | 0.690 (0.022) | -0.161 (0.044) | 0.859 | 0.927 | 0.677 | 161560.7 | 161553.6 |
copyMean.local | 54.851 (0.666) | 0.120 (0.009) | -3.356 (0.305) | 0.696 (0.023) | -0.183 (0.048) | 0.865 | 0.930 | 0.657 | 166566.1 | 166559.5 |
copyMean.bisector | 54.679 (0.641) | 0.124 (0.009) | -3.369 (0.295) | 0.692 (0.022) | -0.165 (0.044) | 0.860 | 0.927 | 0.674 | 162051.4 | 162044.3 |
LOCF | 54.507 (0.609) | 0.125 (0.009) | -3.145 (0.278) | 0.679 (0.021) | -0.073 (0.039) | 0.854 | 0.924 | 0.702 | 155864.4 | 155856.5 |
NOCB | 54.002 (0.627) | 0.124 (0.009) | -3.326 (0.281) | 0.702 (0.022) | -0.058 (0.040) | 0.855 | 0.925 | 0.706 | 155878.9 | 155871.2 |
Traj mean | 54.407 (0.615) | 0.120 (0.008) | -3.20 (0.275) | 0.707 (0.021) | -0.159 (0.037) | 0.854 | 0.924 | 0.701 | 152373.1 | 152365 |
Traj median | 54.675 (0.614) | 0.120 (0.008) | -3.223 (0.274) | 0.697 (0.021) | -0.160 (0.037) | 0.852 | 0.923 | 0.653 | 152671 | 152662.9 |
Traj hot deck | 56.433 (0.618) | 0.125 (0.009) | -3.064 (0.279) | 0.617 (0.021) | -0.136 (0.040) | 0.852 | 0.923 | 0.659 | 156228.2 | 156220.4 |
Cross mean | 54.847 (0.521) | 0.090 (0.007) | -2.357 (0.214) | 0.717 (0.018) | -0.091 (0.037) | 0.855 | 0.925 | 0.707 | 155407.2 | 155397.6 |
Cross median | 54.683 (0.522) | 0.092 (0.007) | -2.347 (0.215) | 0.711 (0.018) | -0.006 (0.037) | 0.872 | 0.934 | 0.705 | 155540 | 155530.4 |
Cross hot deck | 60.838 (0.512) | 0.106 (0.007) | -1.902 (0.230) | 0.452 (0.016) | -0.010 (0.043) | 0.873 | 0.934 | 0.708 | 162970.7 | 162961.8 |
FCS-LMM | 53.535 (0.486) | 0.118 (0.007) | -3.163 (0.224) | 0.733 (0.016) | -0.111 (0.041) | 0.883 | 0.940 | 0.717 | 161290.4 | 161281.1 |
FCS-LMM-het | 53.535 (0.486) | 0.118 (0.007) | -3.163 (0.224) | 0.733 (0.016) | -0.111 (0.041) | 0.882 | 0.939 | 0.721 | 161290.4 | 161281.1 |
FCS-MLMM-LN | 53.472 (0.590) | 0.118 (0.008) | -3.216 (0.262) | 0.734 (0.021) | -0.077 (0.040) | 0.882 | 0.939 | 0.721 | 157445.7 | 157437.6 |
FCS-LMM-LN | 53.723 (0.589) | 0.121 (0.008) | -3.168 (0.265) | 0.718 (0.021) | -0.065 (0.040) | 0.861 | 0.928 | 0.721 | 157612.8 | 157604.8 |
FCS-LMM-LN-het | 56.023 (0.510) | 0.133 (0.008) | -2.874 (0.269) | 0.601 (0.015) | -0.048 (0.041) | 0.860 | 0.928 | 0.716 | 158355.2 | 158346.5 |
JointAI | 56.660 (0.688) | 0.119 (0.008) | -3.219 (0.264) | 0.735 (0.021) | -0.087 (0.040) | 0.860 | 0.928 | 0.720 | 157473.5 | 157465.4 |
hmi | 53.409 (0.594) | 0.118 (0.008) | -3.230 (0.264) | 0.736 (0.021) | -0.077 (0.040) | 0.860 | 0.927 | 0.720 | 157440 | 157432 |
JM-SMC | 53.568 (0.594) | 0.118 (0.008) | -3.204 (0.265) | 0.730 (0.021) | -0.076 (0.040) | 0.860 | 0.927 | 0.720 | 157451.2 | 157443.2 |
JM-SMC-het | 53.562 (0.592) | 0.119 (0.008) | -3.211 (0.264) | 0.729 (0.021) | -0.077 (0.040) | 0.860 | 0.928 | 0.720 | 157463.1 | 157455.1 |
JM-MLMM | 53.739 (0.593) | 0.120 (0.008) | -3.203 (0.264) | 0.722 (0.021) | -0.094 (0.040) | 0.860 | 0.928 | 0.720 | 157443.6 | 157435.5 |
JM-FJ | 53.713 (0.593) | 0.119 (0.008) | -3.229 (0.264) | 0.726 (0.021) | -0.099 (0.040) | 0.860 | 0.927 | 0.720 | 157381.1 | 157373.1 |