Content Comparison

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Which paper are we discussing?

TBAVincent Buffalo and Graham Coop, Estimating the genome-wide contribution of selection to temporal allele frequency change, PNAS 2020

https://www.pnas.org/content/pnas/117/34/20672.full.pdf

https://vincebuffalo.com/blog/2020/08/20/the-genome-wide-signal-of-linked-selection-in-temporal-data.html

Who is presenting?

Nikolay

Notes

I am going to talk about evolutionary time series data analysis with a focus on the paper of Buffalo & Coop, 2020, on an approach to separate variation in allele frequency due to natural selection from the variation due to genetic drift. I am first going to cover the method, and then demonstrate how the same results can be obtained from simpler principles widely used in forecasting behavior of stocks where a similar problem of separating a directional signal from a random walk often emerges.