Table 2.
Results of t-tests for the comparison of psychological distress between super smellers and normal smellers (means, standard deviations, effect sizes)
| Super smellers | Normal smellers | t-test | Effect size | |
|---|---|---|---|---|
| M (SD) | M (SD) | p | d | |
| Somatization | .20 (.35) | .14 (.31) | .569 | .17 |
| Obsessive-compulsive | .39 (.30) | .62 (.49) | .085 | .57 |
| Interpersonal sensitivity | .35 (.44) | .44 (.77) | .633 | .14 |
| Depression | .23 (.33) | .43 (.69) | .246 | .38 |
| Anxiety | .25 (.25) | .26 (.36) | .957 | .02 |
| Hostility | .33 (.39) | .35 (.55) | .876 | .05 |
| Phobic anxiety | .08 (.13) | .14 (.36) | .481 | .24 |
| Paranoid ideation | .23 (.36) | .24 (.52) | .952 | .02 |
| Psychoticism | .14 (.25) | .25 (.45) | .324 | .30 |
| Global severity index | .25 (.20) | .32 (.37) | .444 | .23 |