Figure 4.
Adaptive Coding Emerges across Trials in the SN/VTA
(A) Average (± SEM) adaptive coding in the midbrain (SN/VTA) ROI increased for later compared to earlier trials.
(B) Average (± SEM) adaptive coding in the ventral striatal ROI did not vary with later compared to earlier trials. SN/VTA, substantia nigra/ventral tegmental area; Vstr, ventral striatum; Ω, behavioral adaptation; Ψ, neural adaptation. Early, Middle and Late, Early trials, Middle trials, Late trials.