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. Author manuscript; available in PMC: 2018 Dec 1.
Published in final edited form as: Neurogastroenterol Motil. 2017 Jul 11;29(12):10.1111/nmo.13144. doi: 10.1111/nmo.13144

Figure 3.

Figure 3

Comparison of normalized PhCI to original average PhCI. PhCI was “normalized” by dividing average PhCI by pharyngeal length. This normalized PhCI was very highly correlated to the original average PhCI calculated automatically by the software program (p < 0.001). (PhCI, Pharyngeal Contractile Integral)