inferGrandma: Calculate log-likelihood ratios to infer relationships

In delomast/gRandma: Inference of Grandparentage With Genetic Markers

Calculate log-likelihood ratios to infer relationships

Description

some more here

Usage

inferGrandma(
  gmaData,
  relationship = c("ssGP", "sP"),
  crossRecords = NULL,
  minLLR = 0,
  filterLLR = TRUE,
  MIexcludeProb = 1e-04
)

Arguments

gmaData	the gmaData object containing your baseline populations and potential descendents. This input is created by createGmaInput
relationship	the relationship you want to test for: "ssGP" - single sided grandparentage (a pair of either two maternal grandparents OR two paternal grandparents)
crossRecords	dataframe or matrix: column 1 is population, column 2 is individual 1 identifier, column 3 is individual 2 identifier
minLLR	the minimum LLR to include in the results. Only used if filterLLR is TRUE.
filterLLR	TRUE to filter results based on minLLR, FALSE to not.
MIexcludeProb	the maximum probability of exclusion for a true relationship due to Mendelian incompatibilities. If 0, then no filtering is performed based on Mendelian incompatibilities.

Details

and some more here

delomast/gRandma documentation built on March 8, 2024, 2:26 a.m.