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. Author manuscript; available in PMC: 2011 Jan 1.
Published in final edited form as: Cogn Sci. 2010;34(1):10–50. doi: 10.1111/j.1551-6709.2009.01076.x

Figure 11.

Figure 11

Explorations of the parameter space of the LASR in the three conditions (2C-SO, 6C-SO, 6C-FO) of Experiment 2. The key behavioral pattern from Experiment 2 was that subjects only responded differently during transfer block in the 6C-FO condition. The model’s average response for the transfer blocks 11 and 12 are plotted against the average response for the surrounding learning block (9, 10, 13, and 14). Also plotted is the line y=x. Each point in the plot represents the performance of the LASR with a particular setting of the parameters. If the point appears below the y=x line, it means the model predicts slower responding during the transfer blocks (and thus evidence of learning). LASR predicts a systematic learning effect only in the 6C-FO condition (i.e. first-order, linear learning), like human subjects.