Fig. 6.

Application of reconstruction methods to in vivo data from a single subject and two channels. The periods of the first task (T1, word-CPT), rest (R) and the second task (T2, sem-CPT) are separated by dashed vertical lines. Left: concentration changes in oxy- (red) and deoxyhemoglobin (blue) obtained from changes in ΔA, Δm ₁ and ΔV and using the RHAC method. Right: concentration changes obtained from the same in vivo data as before but using the RLAC. Results are reported for the upper and lower layers. Shadowed areas around the lines depict the standard error of mean obtained from the nine repetitions of the tasks.