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Fig. 2 | Journal of Patient-Reported Outcomes

Fig. 2

From: Leveraging pediatric PROMIS item banks to assess physical functioning in children at risk for severe functional loss

Fig. 2

Boxplots of PROMIS physical function T-scores by mental health item score. Spearman correlation for Upper Extremity: r = 0.35 (p = 0.008); Spearman correlation for Mobility: r = 0.21 (p = 0.12). Note: the line within the box represents the median; the circle within the box represents the mean; the length of the box represents the interquartile range; the length of the whiskers represents the distance between the box and the observation that is less than 1.5 times the interquartile range; the points outside the whiskers represent outliers

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