Scenario | Detection method | Evaluation metric | ||||
---|---|---|---|---|---|---|
Accuracy | Sensitivity | Specificity | PPV | NPV | ||
1 | Getis Ord \({G}_{i}^{*}\) | 0.95039 | - | 0.95039 | - | 1 |
Local Moran1 | 0.976169 | - | 0.976169 | - | 1 | |
Local Moran2 | 0.951429 | - | 0.951429 | - | 1 | |
SaTScan | 0.992727 | - | 0.992727 | - | 1 | |
BESAG (q = 1) | 0.970584 | - | 0.970584 | - | 0.995 | |
BYM (q = 1) | 0.996429 | - | 0.996429 | - | 1 | |
2 | Getis Ord \({G}_{i}^{*}\) | 0.970519 | 0.891905 | 1 | 1 | 0.96111 |
Local Moran1 | 0.97013 | 0.890476 | 1 | 1 | 0.960633 | |
Local Moran2 | 0.967662 | 0.890476 | 0.996607 | 0.990401 | 0.9605 | |
SaTScan | 0.999351 | 0.997857 | 0.999911 | 0.999773 | 0.999211 | |
BESAG (q = 1) | 0.962792 | 1 | 0.948839 | 0.885957 | 1 | |
BYM (q = 1) | 0.964091 | 1 | 0.950625 | 0.889646 | 1 | |
3 | Getis Ord \({G}_{i}^{*}\) | 0.911234 | 0.745789 | 0.965431 | 0.875372 | 0.920933 |
Local Moran1 | 0.936753 | 0.745789 | 0.99931 | 0.997508 | 0.923417 | |
Local Moran2 | 0.933831 | 0.745789 | 0.995431 | 0.982776 | 0.923133 | |
SaTScan | 0.973766 | 0.998947 | 0.965517 | 0.904667 | 0.999649 | |
BESAG (q = 1) | 0.945065 | 1 | 0.927069 | 0.821923 | 1 | |
BYM (q = 1) | 0.950714 | 0.999737 | 0.934655 | 0.838143 | 0.999909 | |
4 | Getis Ord \({G}_{i}^{*}\) | 0.894675 | 0.0425 | 0.9174 | 0.013774 | 0.972912 |
Local Moran1 | 0.942532 | 0 | 0.967667 | 0 | 0.97317 | |
Local Moran2 | 0.926818 | 0.06 | 0.949933 | 0.043964 | 0.974267 | |
SaTScan | 0.98474 | 0.9525 | 0.9856 | 0.701778 | 0.99875 | |
BESAG (q = 1) | 0.91013 | 0.875 | 0.911067 | 0.337468 | 0.99675 | |
BYM (q = 1) | 0.981883 | 1 | 0.9814 | 0.672857 | 1 | |
5 | Getis Ord \({G}_{i}^{*}\) | 0.876948 | 0.035 | 0.961143 | 0.070917 | 0.908764 |
Local Moran1 | 0.901364 | 0 | 0.9915 | 0 | 0.908372 | |
Local Moran2 | 0.903052 | 0.086429 | 0.984714 | 0.320417 | 0.915155 | |
SaTScan | 0.990519 | 0.905714 | 0.999 | 0.990853 | 0.990706 | |
BESAG (q = 1) | 0.953052 | 0.987143 | 0.949643 | 0.681104 | 0.998668 | |
BYM (q = 1) | 0.95961 | 0.994286 | 0.956143 | 0.71302 | 0.999411 | |
6 | Getis Ord \({G}_{i}^{*}\) | 0.722013 | 0.341552 | 0.951875 | 0.807933 | 0.70567 |
Local Moran1 | 0.751558 | 0.340345 | 1 | 1 | 0.715452 | |
Local Moran2 | 0.765 | 0.376897 | 0.999479 | 0.997831 | 0.726975 | |
SaTScan | 0.954481 | 0.961552 | 0.950208 | 0.921588 | 0.976534 | |
BESAG (q = 1) | 0.951104 | 1 | 0.921563 | 0.887697 | 1 | |
BYM (q = 1) | 0.959091 | 0.999828 | 0.934479 | 0.904844 | 0.999894 | |
7 | Getis Ord \({G}_{i}^{*}\) | 0.464416 | 0.161771 | 0.965345 | 0.888718 | 0.410539 |
Local Moran1 | 0.475584 | 0.15875 | 1 | 1 | 0.418321 | |
Local Moran2 | 0.505649 | 0.207083 | 0.999828 | 0.9995 | 0.43277 | |
SaTScan | 0.818377 | 0.812813 | 0.827586 | 0.891381 | 0.752451 | |
BESAG (q = 1) | 0.954221 | 1 | 0.878448 | 0.932773 | 1 | |
BYM (q = 1) | 0.960714 | 1 | 0.89569 | 0.941899 | 1 | |
Overall | Getis Ord \({G}_{i}^{*}\) | 0.806634 | 0.369753 | 0.960199 | 0.609452 | 0.813321 |
Local Moran1 | 0.829654 | 0.355893 | 0.99308 | 0.666251 | 0.816561 | |
Local Moran2 | 0.833669 | 0.394446 | 0.987665 | 0.722482 | 0.822133 | |
SaTScan | 0.953539 | 0.938231 | 0.954637 | 0.901673 | 0.952883 | |
BESAG (q = 1) | 0.946061 | 0.977024 | 0.922771 | 0.75782 | 0.999236 | |
BYM (q = 1) | 0.962684 | 0.998975 | 0.942165 | 0.826735 | 0.999869 |