Research Article
Two-Step Optimization for Spatial Accessibility Improvement: A Case Study of Health Care Planning in Rural China
Table 3
Results of planning scenarios for hospital site selection in Xiantao.
| | | Number of villages | Population | Max distance (km) | Mean distance
(km) | | | ≤5 km (%) | ≤10 km (%) | ≤15 km (%) | ≤5 km (%) | ≤10 km (%) | ≤15 km (%) |
| | Existing | 258 (39.9) | 523 (80.8) | 636 (98.3) | 453,984 (56.0) | 710,373 (87.5) | 802,052 (98.8) | 18.3 | 6.5 | | -median | 276 (42.7) | 552 (85.3) | 642 (99.2) | 472,262 (58.2) | 731,384 (90.1) | 807,080 (99.5) | 18.3 | 6.0 | | MCLP | 270 (41.7) | 557 (86.1) | 641 (99.1) | 464,771 (57.3) | 738,270 (91.0) | 807,834 (99.6) | 17.6 | 6.1 | | Minimax | 263 (40.7) | 548 (84.7) | 643 (99.4) | 455,836 (56.2) | 730,910 (90.1) | 809,422 (99.8) | 16.1 | 6.2 |
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Note. The best solution is highlighted in bold.
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