Extended Data Fig. 8: Impact of non-sampled locations on the computation of the RR.
From: Fine-scale patterns of SARS-CoV-2 spread from identical pathogen sequences

A. Comparison between the relative risk of observing identical sequences between Western WA counties using only sequence in Western WA counties or the entire sequence dataset. B. Comparison between the relative risk of observing identical sequences between Eastern WA counties using only sequence in Eastern WA counties or the entire sequence dataset.