Wright-Fisher urn-and-ball demonstration

Wright-Fisher urn-and-ball demonstration

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Yoav Ram

May 11, 2020
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Transcript

  1. 5:5

  2. 5:5

  3. 5:5 Drawing by proportion

  4. 5:5 P(blue) = 5 / 10

  5. 5:5 P(red) = 5 / 10

  6. 5:5 6:4

  7. 6:4 4:6

  8. 6:4 ? ?:?

  9. 5:5 Drawing by proportion & selection

  10. 5:5 P(blue) = 5(1+s) / 5(1+s) + 5

  11. 5:5 P(red) = 5 / 5(1+s) + 5

  12. 5:5 8:2

  13. 8:2 10:0