Three decades in healthcare service efficiency evaluation: a bootstrapping Data Envelopment Analysis (DEA) of Ministry of Health Malaysia

Table 5 Pearson correlation coefficient between VRS efficiency score models

Pearson’s correlations	Model I	Model II	Model III	Model IV	Model V	Model VI	Model VII	Model VIII
Model I	1
Model II	0.935^**	1
Model III	0.773^**	0.707^**	1
Model IV	0.997^**	0.931^**	0.778^**	1
Model V	0.934^**	0.982^**	0.707^**	0.934^**	1
Model VI	0.470^*	0.402^*	0.798^**	0.498^**	0.410^*	1
Model VII	0.538^**	0.542^**	0.451^*	0.533^**	0.514^**	0.116	1
Model VIII	0.560^**	0.530^**	0.459^*	0.556^**	0.512^**	0.324	0.857^**	1

ISSN: 2191-1991