Skip to main content
. Author manuscript; available in PMC: 2011 Oct 1.
Published in final edited form as: J Mem Lang. 2010 Oct 1;63(3):367–386. doi: 10.1016/j.jml.2010.06.004

Table 5.

Mean Acoustic Measures by Accent Type for Experiment 3 Materials

H* L+H*
Measure M SE M SE F(1,157) p
Stressed Syllable
Mean Intensity (dB) 71.76 0.25 74.81 0.17 213.34 <.0001
Duration (ms) 269.48 8.74 396.89 16.25 140.35 <.0001
Maximum Pitch (Hz) 243.40 1.78 311.28 2.43 931.90 <.0001
Pitch Difference (Hz) 39.95 2.04 103.35 3.61 281.09 <.0001
Mean Pitch (Hz) 221.59 1.39 267.34 2.34 454.62 <.0001
Entire Word
Mean Intensity (dB) 71.13 0.25 73.41 0.14 132.91 <.0001
Duration (ms) 497.16 12.93 744.34 16.23 397.68 <.0001
Maximum Pitch (Hz) 252.00 1.88 305.62 2.07 636.25 <.0001
Pitch Difference (Hz) 54.05 2.11 121.54 3.31 433.72 <.0001
Mean Pitch (Hz) 220.96 1.47 243.90 1.81 112.41 <.0001