The researchers found a positive correlation between the time spent playing guitar chords and the desire facet of the Sociosexual Orientation Inventory Revised. This suggests that guitarists who devote more time to playing chords are more motivated towards casual sex. However, when the researchers conducted a multiple regression analysis to see if guitar-practicing habits could predict the number of lifetime sexual partners, the overall model did not show a significant result.

So guitarists spend lots of time practicing to attract women, but it doesn't actually work. They could probably find similar results with gym rats.