Left hand, but not right hand, reaching is sensitive to visual context.

Finally, there was a marginally significant interaction between Handedness and Hand ( F (1, 29) = 3.47, P = .073), suggesting that right-handers tended to be faster with their right hand than with their left hand (472 ms vs. 495 ms, respectively; P = .053), whereas left-handers showed a very small, non-significant advantage for their dominant left hand (496 ms vs. 507 ms, for left and right hands, respectively; P = .48).

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