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. 2013 Jul 19;8:945–952. doi: 10.2147/CIA.S46405

Figure 1.

Figure 1

Scatter plots of the correlations between ΔsAA and ΔTE on the WCST.

Notes: A significant correlation between ΔsAA and ΔTE was found**** (ρ = 0.516, P < 0.05). ΔsAA = prewalking and postwalking changes in sAA activities. ΔTE = prewalking and postwalking changes in TE on the WCST.

Abbreviations: sAA, salivary α-amylase; TE, total errors; WCST, Wisconsin Card Sorting Test.