Table 6 Significance of correlation between Thumb, Index, and Ring finger per unit area for middle position
From: A comparative study of characteristic features of sweat pores of finger bulbs in individuals
Number of observations | r | S.E (r) = \( \frac{1-{r}^2}{\sqrt{n}} \) | P.E (r) = 0.6745 × S.E (r) | \( \frac{r}{\ P.E(r)} \) | Significance of r |
|---|---|---|---|---|---|
50 | 0.45 | 0.112 | 0.076 | 5.92 < 6 | Not significant |
50 | 0.19 | 0.136 | 0.009 | 20.67 ˃ 6 | Significant |
50 | 0.01 | 0.141 | 0.095 | 0.07 < 6 | Not significant |