TABLE 4.
Classification results of the linear support vector machine algorithm for monitored trajectories at the end of fluid resuscitation (t3).
Scenario | Number of trajectories | Classified as | Classification accuracy (%) | |
---|---|---|---|---|
Controlled bleeding | Non-compressible bleeding | |||
Controlled bleeding | 640 | 602 | 38 | 94 |
Non-compressible bleeding | 2,049 | 165 | 1,904 | 92 |
Classification results are shown for monitored trajectories in the following two scenarios: 1) when tourniquet application at t1 controlled any and all bleeding (Controlled bleeding) and 2) when tourniquet application at t1 did not control all bleeding because there was additional non-compressible bleeding (Non-compressible bleeding).