Skip to main content
. Author manuscript; available in PMC: 2010 Mar 13.
Published in final edited form as: Lang Speech. 2009;52(Pt 2-3):245–285. doi: 10.1177/0023830909103174

Table 7.

Effects of rate on brow raise duration (in seconds)

Rate M SD n
Fast .82 2.12 228
Normal .99 .69 256
Slow 1.28 .85 284
Total 1.05 1.34 768