1. BayesDLMfMRI::Covariates
    Covariates related to the observed BOLD response
  2. BayesDLMfMRI::ffd
    MNI image used to plot posterior probability maps in the vignette examples.
  3. BayesDLMfMRI::mask
    A 3D array that works as a brain of reference (MNI atlas).