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. 2013 Jul 18;12:53. doi: 10.1186/1475-9276-12-53

Table 5.

Aggregate bivariate linear regressions

 
Dependent variables
  HH CI HH ACI HH SCI HH SACI N
Public expenditure on health care (% of GDP)
0.0036*
0.0108**
0.0004
0.0035
22
Gini index
−0.0003
−0.0015
0.0005
0.0004
26
Public expenditure on education (% of GDP)
−0.0048
−0.0038
−0.0050**
−0.0058
25
GDP PPS per capita (in millions)
0.0770
0.8780
−0.2560
0.0403
26
GDP euros per capita (in millions)
0.0515
0.6600*
−0.1910
0.0438
26
Nordic countries
0.0015
0.0142
−0.0040
0.0010
26
Eastern Europe
0.0045
−0.0143
0.0087*
−0.0002
26
Southern Europe
−0.0036
−0.0037
0.0001
0.0024
26
North-Western Europe
−0.0028
0.0076
−0.0064
−0.0027
26
 
Dependent variables
 
CI
ACI
SCI
SACI
N
Public expenditure on health care (% of GDP)
−0.0012
0.0032
−0.0017
0.0001
22
Gini index
0.0015**
0.0020
0.0015*
0.0025*
26
Public expenditure on education (% of GDP)
−0.0088***
−0.0095**
−0.0116***
−0.0184***
25
GDP PPS per capita (in millions)
−0.0675
0.8760*
−0.2340
0.1310
26
GDP euros per capita (in millions)
−0.1630
0.4530
−0.3400*
−0.2120
26
Nordic countries
−0.0225***
−0.0286**
−0.0323***
−0.0549***
26
Eastern Europe
0.0047
−0.0235**
0.0075
−0.0053
26
Southern Europe
0.0039
0.0129
0.0110
0.0259*
26
North-Western Europe 0.0092 0.0365*** 0.0074 0.0257* 26

Notes: HH equivalized disposable household income. CI concentration index. ACI absolute concentration index. SCI standardized concentration index. SACI standardized absolute concentration index. GDP gross domestic product. PPS purchasing power standard. Regression coefficients which differ significantly from zero (at p < 0.05) are in bold typeface. Each row represents four different bivariate linear regressions.

*p < 0.10 **p < 0.05 ***p < 0.01.