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. 2015 Sep 3;32(12):3264–3275. doi: 10.1093/molbev/msv185

Fig. 1.

Fig. 1.

BF support for nonzero rates in HPAIV H5N1 HA and NA. Rates are represented for a BF > 100 in either gene (dashed and dotted lines for HA and NA, respectively) or both genes (full lines). The line color (in the online color figures) represents the relative strength by which the rates are supported: green and red reflect relatively weak and strong support, respectively. When the rate is supported by both HA and NA, the color represents the lowest support for the rate. The thickness of the lines representing the rates is proportional to the number of Markov jumps (MJ): thin and thick reflect a relatively small and large number of MJ, respectively. When the rate is supported for both HA and NA, we set the thickness according to the smallest number of MJ. The representation of the East Asian–Australasian flyway and the Central Asian flyway is adapted from data from the East Asian–Australasian Flyway Partnership (www.eaaflyway.net/the-flyway, last accessed September 15, 2015). The well-supported rates for differently downsampled data sets are shown in supplementary figure S3, Supplementary Material online.