Touchstone2: An Interactive Environment for Exploring Trade-offs in HCI Experiment Design - Archive ouverte HAL
Conference Papers Year : 2019

Touchstone2: An Interactive Environment for Exploring Trade-offs in HCI Experiment Design

Abstract

Touchstone2offers a direct-manipulation interface for gener-ating and examining trade-offs in experiment designs. Basedon interviews with experienced researchers, we developedan interactive environment for manipulating experimentdesign parameters, revealing patterns in trial tables, and esti-mating and comparing statistical power. We also developedTSL, a declarative language that precisely represents experi-ment designs. In two studies, experienced HCI researcherssuccessfully usedTouchstone2to evaluate design trade-offsand calculate how many participants are required for par-ticular effect sizes. We discussTouchstone2’s benefits andlimitations, as well as directions for future research.
Fichier principal
Vignette du fichier
Touchstone2 CHI19 author's version.pdf (6.4 Mo) Télécharger le fichier
Origin Files produced by the author(s)
Loading...

Dates and versions

hal-02127273 , version 1 (13-05-2019)

Identifiers

Cite

Alexander Eiselmayer, Chat Wacharamanotham, Michel Beaudouin-Lafon, Wendy Mackay. Touchstone2: An Interactive Environment for Exploring Trade-offs in HCI Experiment Design. Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, May 2019, Glasgow, United Kingdom. pp.1--11, ⟨10.1145/3290605.3300447⟩. ⟨hal-02127273⟩
663 View
357 Download

Altmetric

Share

More