DOC: Use simple graph for bold_reg [docs only]
DOC: Use simple graph for bold_reg [docs only]

poldracklab/fmriprep,poldracklab/preprocessing-workflow,poldracklab/preprocessing-workflow,oesteban/fmriprep,poldracklab/fmriprep,oesteban/fmriprep,oesteban/fmriprep,oesteban/preprocessing-workflow,oesteban/preprocessing-workflow,poldracklab/fmriprep