Table 4 Performance indicators for the current and optimized locations
From: Coverage versus response time objectives in ambulance location
| Indicator | Current locations (June 2017) | MEXCLP-pMP | pMP | Hierarchical pMP |
|---|---|---|---|---|
| Response time for all patients (min) |
11.52 (11.50; 11.54) |
10.75 (10.73; 10.77) |
10.56 (10.55; 10.57) |
10.55 (10.52; 10.58) |
| % of calls responded to within 15 min | 75.26 | 79.97 | 80.28 | 80.33 |
| Number of municipalities with the average response time longer than 15 min | 868 | 676 | 600 | 601 |
| Response time for high-priority patients (min) |
11.37 (11.34; 11.40) |
10.62 (10.59; 10.65) |
10.48 (10.45; 10.52) |
10.44 (10.40; 10.49) |
| % of high-priority calls responded to within 8 min | 38.84 | 43.75 | 44.23 | 44.36 |
| Average ambulance workload (%) | 31.98 | 31.89 | 31.84 | 31.78 |
| Coefficient of variation of ambulance workload | 0.29 | 0.24 | 0.24 | 0.24 |