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. Author manuscript; available in PMC: 2017 Aug 1.
Published in final edited form as: J Am Geriatr Soc. 2016 Jul 4;64(8):1684–1689. doi: 10.1111/jgs.14234

Figure 2. Distribution of the 3D-CAM derived CAM-S (the 3D-CAM-S) and CAM-S short form (SF) delirium severity scores in the validation dataset.

Figure 2

(N=692 assessments, 43 with delirium)

Abbreviations: 3D-CAM=3-Minute Diagnostic Interview of CAM-defined Delirium; CAM-S = Confusion Assessment Method-Severity

Boxplots show the median, 25th and 75th percentiles. Whiskers extend to the highest value within 1.5 times the interquartile range. Note that in all of these, the lower whisker overlaps with the 25th percentile, and the median overlaps with the 25th or 75th percentiles.