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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Dysphagia. 2016 Aug 4;31(5):687–696. doi: 10.1007/s00455-016-9733-7

Figure 2.

Figure 2

Figure 2

Each scatterplot (a–c) represents statistically significant (p<.05) simple linear regression models with saliva weight as a predictor of swallow efficiency for each bolus type. Line of best fit and 95% confidence intervals are shown. The graph illustrates that a larger reduction in salivary flow results in a negative change in swallow efficiency for these specific bolus types.