Expected handedness for Leptuca oerstedi is 50% right-handed and 50% left-handed
Observed handedness (based on raw totals across all data sets) is 71.43% right-handed, 28.57% left-handed
The following figure displays the left and right counts for each individual data set.
| Reference | Right Count | Left Count | Right % | Left % | Notes |
|---|---|---|---|---|---|
| Rosenberg (2000) | 5 | 2 | 0.714 | 0.286 |