Table 3 Pearson correlation coefficients (r) between grip strength and rotator cuff strength of the internal and external rotation in the inner and outer range (N = 28)
| Â | Isometric IR (inner range) | Isometric ER (inner range) | Isometric IR (outer range) | Isometric ER (outer range) |
|---|---|---|---|---|
Grip strength | r (28) = .746** | r (28) = .611** | r (28) = .817** | r (28) = .736** |