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. 2019 Aug 20;14:204. doi: 10.1186/s13023-019-1165-7

Table 3.

Basic information for healthcare service of sample during 2014 to 2016 (categorical variable)

Variable [n(%)] Total By year
2014 2015 2016
Obs. (n) 7,747 2,553 2,780 2,414
Gender 7,747
 Male 4,236(54.7%) 1,339(52.4%) 1,595(57.4%) 1,302(53.9%)
 Female 3,511(45.3%) 1,214(47.6%) 1,185(42.6%) 1,112(46.1%)
PAYBY DRGs 7,747
 Using DRGs 3031(39.1%) 804(31.5%) 1272(45.8%) 955(39.6%)
Insurance type 7,747
 UEBMI 6,369(82.2%) 2,104(82.4%) 2,400(86.3%) 1,865(77.3%)
 URBMI 1,378(17.8) 449(17.6%) 380(13.7%) 549(22.7%)
AREA 7,747
 Eastern area 5,714(73.8%) 2,075 (81.3%) 1,829(65.8%) 1,810(75.0%)
 Central area 614(7.9%) 165(6.5%) 244(8.8%) 205(8.5%)
 Western area 1,419(18.3%) 313(12.3%) 707(25.4%) 399(16.5%)
City-level 7,747
 Class 1 city 2,064(26.6%) 724(28.4%) 756(27.2%) 584(24.2%)
 Class 2 city 2,005(25.9%) 412(16.1%) 803(28.9%) 790(32.7%)
 Class 3 city 2,403(31.0%) 1,327(52.0%) 496(17.8%) 580(24.0%)
 Class 4 city 1,275(16.5%) 90(3.5%) 725(26.1%) 460(19.1%)
Visit type 7,747
 Inpatient visit 2,305(29.8%) 1,021(40.0%) 534(19.2%) 750(31.1%)
 Outpatient visit 5,442(70.2%) 1,532(60.0%) 2,246(80.8%) 1,664(68.9%)
Institution type 7,747
 Class III hospital 5,626(72.6%) 2,065(80.9%) 1,779(64.0%) 1,778(73.6%)
 Class II hospital 805(10.4%) 244(9.6%) 265(9.5%) 296(12.3%)
 Class I hospital 1,322(17.1%) 244(9.6%) 736(26.5) 340(14.1%)
Hospital for special 7,747
 General hospital 5,657(73.0%) 2,034(79.7%) 1,780(64.0%) 1,843(76.3%)
 Special hospital 1,648(21.3%) 4,66(18.3%) 767(27.6%) 415(17.2%)
 Clinic & Community 442(5.7%) 53(2.1%) 233(8.4%) 156(6.5%)