Figure 10

Comparison of the relationship of laminar origin of contralateral projection neurons to structural type and border distance. (A)The x-axis represents the type level difference, Δ), calculated as level (projection origin) – level (projection target, that is, injection site). Normalized origins of contralateral projection neurons varied significantly with Δ (Spearman's ρ, = 0.70; p < 0.04). (B)The x-axis represents the border distance from the injection site on the contralateral side (Spearman's ρ, = -0.04, p > 0.91).