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. 2021 Jan 5;10(1):161. doi: 10.3390/jcm10010161

Figure 2.

Figure 2

Scatter plots of the unadjusted relationships in the post-acute Behavior Rating Inventory of Executive Function (BRIEF-P) Organization of Materials scales and subacute heart rate variability (HRV) metrics at rest: (A) standard deviation of normal-to-normal (NN) intervals (SDNN; β = −0.255, sR2 = 0.065, p = 0.061) and (B) root mean square of successive NN interval differences (RMSSD; β = −0.302, sR2 = 0.091, p = 0.025). Adjusted subacute SDNN (β = −0.301, sR2 = 0.078, p = 0.043) and RMSSD (β = −0.345, sR2 = 0.101, p = 0.021) significantly predicted the post-acute BRIEF-P Organization of Materials scales.