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. 2019 Aug 5;11:203. doi: 10.3389/fnagi.2019.00203

FIGURE 3.

FIGURE 3

Receiver operating characteristic (ROC) curves and corresponding area under the curves (with 95% confidence interval; AUC) for participants with mild stroke (N = 29) with the MotionWatch8 (MW8) placed on either the non-affected side or the stroke affected side. (A) ROC curve for sedentary behavior with MW8 placed on the non-affected side (–) vs. affected side (- - -). We found there was moderate diagnostic accuracy for the non-affected side (AUC = 0.795; 95% CI: [0.766 – 0.823]), and moderate diagnostic accuracy for the affected side (AUC = 0.820; 95% CI: [0.795–0.845]). (B) ROC curve for moderate-to-vigorous physical activity with MW8 placed on the non-affected side (–) vs. affected side (- - -). We found there was moderate diagnostic accuracy for the non-affected side (AUC = 0.759; 95% CI: [0.735–0.784]), and moderate diagnostic accuracy for the affected side (AUC = 0.766; 95% CI: [0.742–0.790]).