Research Article
Anomaly Detection in Health Insurance Claims Using Bayesian Quantile Regression
Table 6
Claims and their probabilities of being anomalous.
| | Claim amount | | | |
| [36] | 9440 | 2.67E − 15 | 0.000233 | 1 | [103] | 9638 | 3.17E − 11 | 0.00063 | 1 | [45] | 9316 | 1.24E − 10 | 0.000735 | 0.999999 | [8] | 8941 | 2.95E − 09 | 0.001063 | 0.999982 | [89] | 9117 | 3.30E − 09 | 0.001078 | 0.999981 | [83] | 9241 | 3.65E − 09 | 0.001091 | 0.999979 | [6] | 9024 | 1.55E − 08 | 0.001301 | 0.999924 | [12] | 9937 | 4.02E − 08 | 0.001465 | 0.999826 | [4] | 9284 | 8.22E − 08 | 0.001604 | 0.999675 | [92] | 9855 | 2.92E − 07 | 0.00189 | 0.999019 | | | | | | [41] | 6661 | 0.407214 | 0.030185 | 0.011533 | [93] | 6624 | 0.935536 | 0.066375 | 0.011045 | [82] | 12272 | 0.466905 | 0.032471 | 0.010828 | [55] | 7356 | 0.523207 | 0.034726 | 0.010339 | [75] | 9562.8 | 0.885195 | 0.05808 | 0.010222 | [90] | 6115 | 0.881762 | 0.057646 | 0.010186 | [80] | 7939 | 0.878415 | 0.057234 | 0.010152 | [1] | 7257 | 0.599579 | 0.038033 | 0.009886 | [24] | 6522 | 0.62609 | 0.039274 | 0.009777 | [70] | 9712.3 | 0.811345 | 0.050588 | 0.009719 | [16] | 7471 | 0.651635 | 0.040528 | 0.009695 | [61] | 10472.8 | 0.80352 | 0.049954 | 0.009691 | [50] | 7206 | 0.675306 | 0.04175 | 0.009638 | [97] | 11065.6 | 0.781346 | 0.04827 | 0.009631 | [47] | 6831 | 0.687836 | 0.042424 | 0.009615 |
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