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. 2010 Sep 17;5(9):e12650. doi: 10.1371/journal.pone.0012650

Figure 2. Association of genotypes and time perception.

Figure 2

The distribution of 5-HT-related genotype carriers (vertical boxes of different shadings, number of subjects) in relation to the duration discrimination parameters, namely Inline graphic, PSE and RSE (lower horizontal line) is shown. The predominance of SS genotype of 5-HTT gene, LA genotype of MAOA gene and TT genotype of 5-HT2a gene, i.e., genotypes related to higher 5-HT transmission, is clearly seen for the subjects with more negative PSE, and corresponding Inline graphic and RSE values.