Thanks for sharing this! I am confused about the meaning of the different shades of grey in the figures. Why do we have 2 different shades and two different instances of the dark grey in figure 2. panel C please @pwgtennant.bsky.social ?

I'm puzzling over this DAGs for a study on the impact of protected areas (PA) on household wealth (W). Should we control for migration (M)?

Like this ?
upload.wikimedia.org/wikipedia/co...