Body movement response with or without correction for hemodynamics.

Supplementary Figure 1.Body movement response with or without correction for hemodynamics.(a) Average response to a body movement in the region (tile) of maximum response.Blue: single-wavelength dF/F signal; red: dF/F signal corrected for hemodynamics.The period of the strongest saccade-body movement interaction (see the Interaction Kernels subsection) is in time windows of up to 1 s relative to a body movement, when the effect of the hemodynamic correction is small.(b) Standard deviation of the difference between the corrected and uncorrected average body movement responses in the time interval of -0.3 to 2 s around the body movement onset.Blood vessels are more affected by hemodynamic correction.