Compute the KING-robust Matrix for a a gen_tibble object

This function computes the KING-robust estimator of kinship.

Usage

pairwise_king(
  x,
  as_matrix = FALSE,
  block_size = bigstatsr::block_size(length(loci_names(x)))
)

Arguments

x

a gen_tibble object.

as_matrix

boolean, determining whether the results should be a square symmetrical matrix (TRUE), or a tidied tibble (FALSE, the default)

block_size

maximum number of loci read at once. More loci should improve speed, but will tax memory.

Details

Note that monomorphic sites are currently considered. Remove monomorphic sites before running pairwise_king if this is a concern.