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. 2017 Sep 29;17:750. doi: 10.1186/s12889-017-4765-y

Table 2.

The mean and standard deviation (SD) of health human resources indicators by ethnic groups

Indicators Minority counties, N = 1388.1 (10,000 persons) Non-minority counties, N = 7775.5 (10,000 persons)
2002
Mean(SD)
2014
Mean(SD)
Annual change rate(%) 2002
Mean(SD)
2014
Mean(SD)
Annual change rate(%)
No of registered doctors (per 1000 pop) 1.94(0.96) 1.53(0.89) −1.96 1.6(1.4) 2.2(1.5) 2.69
No of registered nurses (per 1000 pop) 0.73(0.39) 1.34(0.87) 5.19 0.92(1.1) 2.2(2.1) 7.54
Density of registered doctors 0.34(0.20) 0.33(0.26) −0.25 1.9(4.0) 2.5(4.7) 2.31
Density of registered nurses 0.14(0.12) 0.31(0.31) 6.85 1.2(2.8) 2.7(6.0) 6.99
Area per doctor serve (km2) 38.5(51.0) 51.4(74.9) 2.44 2.1(2.1) 1.5(1.5) −2.76
Area per nurse serve (km2) 171.2(512.4) 66.4(104.1) −7.59 5.6(6.5) 2.0(2.4) −8.22