Description Usage Arguments Value Examples

View source: R/calculate_marker_frequency.R

Calculate the relative frequency of each ancestor in the population at a specific marker location

1 | ```
calculate_marker_frequency(pop, location)
``` |

`pop` |
Population for which to estimate allele frequencies at the given marker |

`location` |
A vector or scalar of location(s) along the chromosome for which allele frequencies are to be calculated. Locations are in Morgan. |

A tibble containing the frequency of each present ancestor at the provided location. Ancestors with frequency = 0 are dropped out of the table. The tibble contains three columns: location, ancestor and frequency.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | ```
## Not run:
number_founders = 20
wildpop = simulate_admixture(pop_size = 1000,
number_of_founders = number_founders,
total_runtime = 10,
morgan = 1,
seed = 666)
calculate_marker_frequency(wildpop, 0.5)
frequencies <- calculate_marker_frequency(wildpop, seq(0.4, 0.5, by = 0.001))
ggplot(frequencies, aes(x = location, y = frequency, col = ancestor)) +
geom_step()
## End(Not run)
``` |

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