Date: Thu, 21 Mar 2002 13:29:41 -0500 From: "Doug Bowman" Subject: RE: Usability statistics In-reply-to: <002a01c1d0f1$2fdbbc30$3200a8c0@wraith> Sender: To: "3dui List" <3d-ui@hitl.washington.edu> Reply-to: Message-id: MIME-version: 1.0 X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Content-type: text/plain; charset=iso-8859-1 Content-transfer-encoding: 7BIT Importance: Normal X-MSMail-Priority: Normal X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 X-Authentication-warning: torch.hitl.washington.edu: majordom set sender toowner-3dui@hitl.washington.edu using -f X-Priority: 3 (Normal) Comparisons between 3D and 2D UIs are problematic and difficult because there are so many confounding factors in the experiments. But, for example, there was the study done by Pausch et al comparing head-mounted and stationary displays: Pausch, R., Shackelford, M., & Proffitt, D. (1993). A User Study Comparing Head-Mounted and Stationary Displays. Proceedings of the IEEE Symposium on Research Frontiers in Virtual Reality, 41-45. -- Doug A. Bowman, Ph.D. (540) 231-2058 Assistant Professor (540) 231-6075 (fax) Computer Science bowman@vt.edu Virginia Tech www.cs.vt.edu/~bowman/ > -----Original Message----- > From: owner-3dui@hitl.washington.edu > [mailto:owner-3dui@hitl.washington.edu]On Behalf Of Lorenzo Pastrana > Sent: Thursday, March 21, 2002