| All the subjects (n = 50) | Fourth decade (n = 23) | Fifth decade (n = 14) | Sixth decade (n = 13) |
Person correlation coefficient (R) | −0.243 | −0.038 | −0.269 | −0.444 |
Regression coefficient (B) | −0.043 | −0.027 | −0.123 | −0.298 |
p value | 0.089 | 0.863 | 0.352 | 0.128 |