Programming complex objects in spreadsheets: an empirical study comparing textual formula entry with direct manipulation and gestures

Herkimer J. Gottfried, Margaret M. Burnett. Programming complex objects in spreadsheets: an empirical study comparing textual formula entry with direct manipulation and gestures. In Susan Wiedenbeck, Jean Scholtz, editors, Papers presented at the Seventh Workshop on Empirical Studies of Programmers, ESP 1997, Alexandria, Virginia, USA, 1997. pages 42-68, ACM, 1997. [doi]

Abstract

Abstract is missing.