Table 23. Correlations

VAS E-Tx.
VAS Pearson Correlation 1 .129
Sig. (2-tailed) .514
Sum of Squares and Cross-products 16216.679 445.250
Covariance 600.618 16.491
N 28 28
E-Tx. Pearson Correlation .129 1
Sig. (2-tailed) .514
Sum of Squares and Cross-products 445.250 739.250
Covariance 16.491 27.380
N 28 28