merge_coords_data: Merge coordinates and admixture data

In mapmixture: Spatial Visualisation of Admixture on a Projected Map

Merge coordinates and admixture data

Description

Internal function used to join coordinates and admixture pie data.

Usage

merge_coords_data(coord_df, admix_df)

Arguments

coord_df	a data.frame of site names and coordinates.
admix_df	a data.frame of site names and admixture data.

Value

data.frame

Examples

# Admixture Format 1
df_admix <- data.frame(
  Site = c("London", "Paris", "Berlin", "Rome", "Madrid"),
  Cluster1 = c(0.95, 0.5, 0.1, 0, 0),
  Cluster2 = c(0.05, 0.45, 0.45, 0.01, 0.75),
  Cluster3 = c(0, 0.05, 0.45, 0.99, 0.25)
)

# Coordinates Format
df_coords <- data.frame(
  Site = c("London", "Paris", "Berlin", "Rome", "Madrid"),
  Lat = c(51.51, 48.85, 52.52, 41.90, 40.42),
  Lon = c(-0.12, 2.35, 13.40, 12.49, -3.70)
)

merge_coords_data(df_coords, df_admix)

mapmixture documentation built on April 3, 2025, 7:45 p.m.