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AllelicSeries (version 0.1.1.5)

Allelic Series Test

Description

Implementation of gene-level rare variant association tests targeting allelic series: genes where increasingly deleterious mutations have increasingly large phenotypic effects. The COding-variant Allelic Series Test (COAST) operates on the benign missense variants (BMVs), deleterious missense variants (DMVs), and protein truncating variants (PTVs) within a gene. COAST uses a set of adjustable weights that tailor the test towards rejecting the null hypothesis for genes where the average magnitude of effect increases monotonically from BMVs to DMVs to PTVs. See McCaw ZR, O’Dushlaine C, Somineni H, Bereket M, Klein C, Karaletsos T, Casale FP, Koller D, Soare TW. (2023) "An allelic series rare variant association test for candidate gene discovery" .

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Install

install.packages('AllelicSeries')

Monthly Downloads

305

Version

0.1.1.5

License

BSD_3_clause + file LICENSE

Issues

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Maintainer

Zachary McCaw

Last Published

April 2nd, 2025

Functions in AllelicSeries (0.1.1.5)

GenGenoMat

Generate Genotype Matrix
GenPheno

Generate Phenotypes
OLS

Ordinary Least Squares
GenomicControl

Genomic Control
DGP

Data Generating Process
DfOrNULL-class

Data.frame or Null Class
SumCountSS

Allelic Sum Test from Sumstats
isPD

Check if Positive Definite
GenCovar

Generate Covariates
Score

Calculate Score Statistic
ResidVar

Calculate Residual Variance
GenGeno

Generate Genotypes
ContainsInt

Contains Intercept?
FilterGenos

Filter Noncausal Variants
print.COAST

Print Method for COAST Object.
GenAnno

Generate Genotype Annotations
COAST-class

Allelic Series Output Class
ASKATSS

Allelic Series SKAT-O from Summary Statistics
COAST

COding-variant Allelic Series Test
Aggregator

Aggregator
show,COAST-method

Show Method for COAST Object
ASBT

Allelic Series Burden Test
BaselineSS

Baseline Counts Test from Sumstats
ASKAT

Allelic Series SKAT Test
ASBTSS

Allelic Series Burden Test from Summary Statistics
AllelicSeries-package

AllelicSeries: Allelic Series Test
Counts

Count Variants and Carriers
CorCpp

Correlation C++
COASTSS

COding-variant Allelic Series Test from Summary Statistics
CollapseGeno

Collapse Variants
CalcRegParam

Calculate Regression Parameters
CalcSumstats

Calculate Summary Statistics
CheckInputsSS

Input Checks for Summary Statistics
Comparator

Comparator Test
CheckInputs

Check Inputs