Pointing to Visible and Invisible Targets.

Use of Whole-Hand Pointing in the Out-of-View Condition Only 13 participants in the Out-of-view condition displayed a minimum sequence of three successive points, hence an equivalent analysis of point type in Study 2 is underpowered, relative to Study 1; nevertheless, this analysis revealed a statistical trend (Cochran’s Q (2, N = 13) = 5.17, p = .076) from a preponderance of index-finger pointing as first gestures to a preponderance of whole-hand pointing as third gestures).

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