1. There is also a positive statistical correlation between self-harm and emotional abuse. 2. Assuming that the statistical correlation function is Gaussian of the form 3. Kretschmann proposed that a statistical correlation function be defined for a rough surface 4. He found no statistical correlation between expenditures and the winning candidate. 5. There is, however, a high degree of statistical correlation between scores on the two measures. 6. In that way there is a distinct statistical correlation between gene frequencies and racial categories. 7. Statistical significance is a measure for testing statistical correlation . 8. And economists are exploring statistical correlations between such things as poverty and distance from the equator. 9. There is a high statistical correlation of nonpuerperal breast abscess with diabetes mellitus ( DM ). 10. The connection between smoking and obesity is not yet proven, but the statistical correlations are there.