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The unbiased estimation of the fraction of variance explained by a model

Fig 8

Confidence intervals (α = 90%, vertical lines) and point estimates (red dashes) for across all MT neuron direction tuning curves fit to sinusoidal model.

Data points are grouped into two intervals on the basis of (of the direction tuning curves) being less than or equal to or higher than the median value (3.5), revealing that lower SNR (left interval) is associated with much longer CIs.

doi: https://doi.org/10.1371/journal.pcbi.1009212.g008