Test statistics and significance for Kruskal-Wallis one-way test for differences between distribution medians comparing the six Gabor parameters across V1, V2, and MT (distributions shown in Fig 5B).

For the envelope mean and the cosine phase, statistics were run on the absolute value. The degrees of freedom for each test is 2. Bolding indicates a statistically significant difference between the brain areas, with a significance threshold of p < 0.05.