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. 2013 May 21;8(5):e64934. doi: 10.1371/journal.pone.0064934

Figure 2. Proportion of choices for option C10 in both preference tests.

Figure 2

White and grey bars show preference for C10 in the A5 vs. C10 and B10 vs. C10 tests, respectively. The rightmost columns show average data. The horizontal dashed line indicates chance level