From: Health care service provision in Europe and regional diversity: a stochastic metafrontier approach
 | Mean | SD | Between SD | Within SD |
---|---|---|---|---|
SMR | 5.71 | 0.69 | 0.61 | 0.34 |
doctors | 370.23 | 77.71 | 62.72 | 44.83 |
beds | 600.19 | 236.59 | 235.98 | 29.12 |
popdensity | 311.13 | 684.23 | 660.49 | 26.45 |
gdp p.c. | 27647.00 | 6787.16 | 6556.47 | 1674.96 |
education | 24.73 | 7.54 | 7.49 | 2.40 |
age65 | 0.19 | 0.03 | 0.03 | 0.01 |