Table A3

Independent samples test

HypothesisLevene's test for equality of variationsT-test for equality of means
FSignificancetSignificance (two-tailed)Mean difference
PRPHo: Equal variations0.7920.3751.9030.0590.36331
H1: Unequal variations  1.8850.0620.36331
GUHo: Equal variations1.6050.207−0.7330.689−0.07475
H1: Unequal variations  −0.7050.686−0.07475
IFHo: Equal variations0.3050.5821.5650.1200.19708
H1: Unequal variations  1.5080.1350.19708
GIHo: Equal variations0.0050.9460.1740.8620.02492
H1: Unequal variations  0.1680.8670.02492
LSHo: Equal variations6.7340.0110.4190.6760.07546
H1: Unequal variations  0.4400.6610.07546
PSHo: Equal variations1.0100.317−1.8120.072−0.30850
H1: Unequal variations  −1.8140.073−0.30850
ERRHo: Equal variations0.1080.7440.7710.4420.12553
H1: Unequal variations  0.7900.4310.12553
CV/expropriationHo: Equal variations0.0840.7731.4270.1560.20313
H1:Unequal variations  1.3980.1650.20313
PRHo: Equal variations2.8950.0911.0890.2780.18272
H1:Unequal variations  1.1250.2630.18272
PDHo: Equal variations1.0860.2990.5810.5620.10252
H1:Unequal variations  0.5630.5750.10252
ICHo: Equal variations0.3690.545−0.6090.543−0.09635
H1:Unequal variations  −0.6070.545−0.09635
ECHo: Equal variations0.2690.6050.6600.5110.10014
H1:Unequal variations  0.6660.5070.10014
MPHo: Equal variations6.2490.014−1.0610.291−0.15876
H1:Unequal variations  −0.9870.327−0.15876
RTHo: Equal variations0.1410.708−0.4900.625−0.08021
H1:Unequal variations  −0.4860.628−0.08021
ETHo: Equal variations0.0880.767−0.7340.464−0.12696
H1:Unequal variations  −0.7270.469−0.12696

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