Figure 5: Model fitting to data in crcns.org.

(a) Data from Körding and Wolpert31. Solid lines show the fit of our model (R2 was 0.9315, 0.9448, 0.9823 and 0.9786 for data of σ0, σM, σL and σ∞, respectively). Dotted lines show actual data (mean±s.e.m., n=10). (b) Data from Wei and Körding32. Solid line shows the fit of our model (R2 was 0.8947). Dotted line shows actual data (mean±s.e.m., n=7). (c) Data from Thoroughman and Taylor39. Solid line shows the fit of our model (R2 was 0.8240). Dotted line shows moving average filtered actual data (mean, n=12).