Listwise deletion: Complete Case Analysis (CCA) | ||||
Missingness under MAR | ||||
Percentage Missing | Accuracy | Sensitivity | Specificity | AUC |
Original Complete Data | 0.9726 | 0.3058824 | 0.9960663 | 0.9510306 |
7% | 0.9862543 | 0.1666667 | 0.9991274 | 0.937443 |
10% | 0.98733896 | 0.08333333 | 0.99954975 | 0.9465462 |
30% | 0.99242424 | 0.01960784 | 1.000000 | 0.9642857 |
50% | 0.9946667 | 0 | 0.999665 | 0.9107317 |
80% | - | - | - | 0.9230769 |
Missingness under MNAR | ||||
Percentage Missing | Accuracy | Sensitivity | Specificity | AUC |
Original Complete Data | 0.9726 | 0.3058824 | 0.9960663 | 0.9510306 |
7% | 0.9783076 | 0.2586207 | 0.9966960 | 0.9570831 |
10% | 0.9824522 | 0.2282609 | 0.9981859 | 0.95467 |
30% | 0.9851515 | 0.2203390 | 0.9990744 | 0.9755696 |
50% | 0.9840000 | 0.3064516 | 0.9982982 | 0.9683496 |
80% | 0.9839519 | 0.1176471 | 0.9989796 | 0.9497348 |
Missingness under MCAR | ||||
Percentage Missing | Accuracy | Sensitivity | Specificity | AUC |
Original Complete Data | 0.9726 | 0.3058824 | 0.9960663 | 0.9510306 |
7% | 0.974348 | 0.316129 | 0.9969047 | 0.955583 |
10% | 0.9724244 | 0.2792208 | 0.9968029 | 0.9501156 |
30% | 0.9743954 | 0.3478261 | 0.9955882 | 0.9374005 |
50% | 0.9742063 | 0.3956044 | 0.9958831 | 0.9388399 |
80% | 0.9714286 | 0.2413793 | 0.9936909 | 0.9545671 |