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. 2012 Mar 21;4:4. doi: 10.3389/fnevo.2012.00004

Figure 2.

Figure 2

Response accuracy and response time: Accuracy: Probabilities of “YES” responses by TarCol proportion per quantifier. NB: Quantifiers are clustered by Polarity (positive vs. negative). In both cases, a step-function is evident. Moreover, positive and negative quantifiers reveal a mirrored pattern – an image that makes a sentence with a positive quantifier true falsifies its negative counterpart. RT: Mean RTs by TarCol proportion per quantifier. NB: Quantifiers are clustered by Polarity. Negative quantifiers produce longer RTs (for statistical analysis see text). In all cases, a non-monotonic function is evident (see The Mapping Between the Current PPP and Standard Numerosity Experiments in Supplementary Material for mathematical details).