Table 6.
Performance results (mean, SD, and p-value with respect to different evaluation metrics) between the AE and the SCDA model on the test dataset of LOS data with different MAFs at the missing ratio of 20%.
| Metrics | Model | MAF | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.1% < MAF < 0.5% | 0.5% < MAF < 1% | 1% < MAF < 5% | MAF > 5% | ||||||
| mean (SD) | p -value | mean (SD) | p -value | mean (SD) | p -value | mean (SD) | p -value | ||
| CR (accuracy) | SCDA | 0.9931 (0.0002) |
0.6730 | 0.9854 (0.0001) |
0.0063 | 0.9544 (0.0011) |
0.0701 | 0.7371 (0.0011) |
0.0028 |
| AE | 0.9932 (0.0001) |
0.9859 (0.0) |
0.9560 (0.0005) |
0.7422 (0.0009) |
|||||
| PCC (dosage) | SCDA | 0.5901 (0.0108) |
0.0006 | 0.7682 (0.0945) |
0.1907 | 0.8334 (0.0021) |
0.0005 | 0.8872 (0.0003) |
0.0003 |
| AE | 0.8915 (0.0002) |
0.8980 (0.0003) |
0.9011 (0.0002) |
0.8987 (0.0002) |
|||||
| Hellinger score | SCDA | 0.9763 (0.0023) |
0.0132 | 0.9624 (0.0010) |
0.0064 | 0.9296 (0.0072) |
0.0205 | 0.8472 (0.0029) |
0.0011 |
| AE | 0.9876 (0.0005) |
0.9827 (0.0013) |
0.9646 (0.0010) |
0.8867 (0.0024) |
|||||
| Minimum Hellinger score | SCDA | 0.1336 (0.0067) |
0.0023 | 0.0871 (0.0032) |
0.0096 | 0.0670 (0.0070) |
0.0169 | 0.1239 (0.0015) |
0.0168 |
| AE | 0.2572 (0.0047) |
0.1255 (0.0043) |
0.1152 (0.0034) |
0.1420 (0.002) |
|||||
| SEN score | SCDA | 0.9988 (0.0) |
0.0008 | 0.9987 (0.0002) |
0.0285 | 0.9961 (0.0001) |
0.0015 | 0.9845 (0.0) |
0.0017 |
| AE | 0.9997 (0.0) |
0.9993 (0.0) |
0.9979 (0.0) |
0.9864 (0.0001) |
|||||
| Minimum SEN score | SCDA | 0.7760 (0.0023) |
0.0014 | 0.7045 (0.0104) |
0.0126 | 0.5908 (0.0199) |
0.0439 | 0.3789 (0.013) |
0.1708 |
| AE | 0.8207 (0.0010) |
0.7664 (0.0013) |
0.6614 (0.0035) |
0.4089 (0.0070) |
|||||
| IQS | SCDA | 0.0042 (0.0017) |
0.0 | 0.7280 (0.0614) |
0.0689 | 0.7848 (0.0105) |
0.0056 | 0.8551 (0.0007) |
0.0013 |
| AE | 0.8767 (0.0008) |
0.8844 (0.0002) |
0.8836 (0.0001) |
0.8699 (0.0004) |
|||||