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. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: Ann Emerg Med. 2015 Aug 29;67(1):32–39.e3. doi: 10.1016/j.annemergmed.2015.07.495

Figure. Group and individual change in pain scores following treatment with metoclopramide plus either placebo or diphenhydramine.

Figure

The box plots show the median, 25th and 75th percentiles for the baseline pain score and the pain score measured one hour after treatment for each of the groups. The waterfall plots show the individual change in pain score for subjects in each group from baseline to one hour grouped by baseline pain score, (dots indicate no change, lines going above baseline indicate a worsening). The numbers above the waterfall plot are given to indicate every 10 patients.