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. Author manuscript; available in PMC: 2014 Jul 31.
Published in final edited form as: JAMA Dermatol. 2014 Apr;150(4):390–400. doi: 10.1001/jamadermatol.2013.6896

Figure 6. Forest Plots of Primary Analyses: Past-Year Exposure in University Students.

Figure 6

Past-year exposure in university students. Plots show point prevalence (squares), 95% CIs (horizontal lines), summary prevalence and 95% CIs for each region and overall (diamonds, the width of which represents the 95% CIs), and summary prevalence estimate (dotted line). Records are listed by date of publication and then by date of data collection. (See eTable 1 in the Supplement for full citations and descriptions.)