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. 2015 Dec 17;49(1):892. doi: 10.4102/phcfm.v7i1.892

TABLE 3.

Relationships between the total scores and biographical data.

Variables N Test Spearman r P-value
Total score and EPWP 257 Spearman rho 0.3 < 0.01
Total score and age 257 Spearman rho 0.07 0.2
Total score and highest school grade passed 255 Spearman rho 0.19 < 0.01

EPWP; Expanded Public Works Programme.