Last data update: 2014.03.03

Data Source

R Release (3.2.3)
CranContrib
BioConductor
All

Data Type

Packages
Functions
Images
Data set

Classification

Results 1 - 10 of 18 found.
[1] < 1 2 > [2]  Sort:

estcov (Package: aSPU) : estcov

Estimate the covariance matrix of multiple traits based on their (null) summary Z-scores.
● Data Source: CranContrib
● Keywords:
● Alias: estcov
● 0 images

simPathAR1Snp (Package: aSPU) : Simulating a pathway with multiple SNPs.

It gives a simulated SNPs consisting of multiple genes in a pathway. Each SNPs from a latent multivariate Gaussian variable with an AR1 correlation structure.
● Data Source: CranContrib
● Keywords:
● Alias: simPathAR1Snp
● 0 images

GEEaSPU (Package: aSPU) : The SPU and aSPU tests for multiple traits - single SNP association in generalized estimating equations.

It gives p-values of the GEESPU tests and GEEaSPU test.
● Data Source: CranContrib
● Keywords:
● Alias: GEEaSPU
● 0 images

MTaSPUsSetPath (Package: aSPU) : Multitraits - Pathway based Sum of Powered Score tests (MTSPUsSetPath) and adaptive MTSPUsSetpath (MTaSPUsSetPath) test for multi trait - pathway association with GWAS summary statistics.

It gives p-values of the MTSPUsSetPath tests and MTaSPUsSetPath test with GWAS summary statistics.
● Data Source: CranContrib
● Keywords:
● Alias: MTaSPUsSetPath
● 0 images

GATES2 (Package: aSPU) : Gene-based Association Test that uses an extended Simes procedure (GATES) for single trait - SNP set association

Get the p-value of GATES. Usually it is used to get genomewise p-values. This function is taken from postgwas package. There is a little modification of the code GATES in postgwas package. 1) The approximated matrix may have negative eigen value, we modified it not to have negative values; 2) we added one more return (the key gene location) for Hyst method.
● Data Source: CranContrib
● Keywords:
● Alias: GATES2
● 0 images

aSPU (Package: aSPU) : Sum of Powered Score (SPU) tests and adaptive SPU (aSPU) test for single trait - SNP set association.

It gives p-values of the SPU tests and aSPU test.
● Data Source: CranContrib
● Keywords:
● Alias: aSPU
● 0 images

minP (Package: aSPU) : minP test.

Return exact minP test p-value for multiple traits - single SNP association.
● Data Source: CranContrib
● Keywords:
● Alias: minP
● 0 images

aSPUpath (Package: aSPU) : Pathway based Sum of Powered Score tests (SPUpath) and adaptive SPUpath (aSPUpath) test for single trait - pathway association.

It gives p-values of the SPUpath tests and aSPUpath test.
● Data Source: CranContrib
● Keywords:
● Alias: aSPUpath
● 0 images

aSPUsPath (Package: aSPU) : Pathway based Sum of Powered Score tests (SPUsPath) and adaptive SPUpath (aSPUsPath) test for single trait - pathway association with GWAS summary statistics.

It gives p-values of the SPUsPath tests and aSPUsPath test with GWAS summary statistics.
● Data Source: CranContrib
● Keywords:
● Alias: aSPUsPath
● 0 images

MTaSPUsSetScore (Package: aSPU) : gene-Multitrait Sum of Powered Score (MTSPUsSetScore) tests and adaptive MTSPUsSet (MTaSPUsSet) test for multi trait - SNP set association with GWAS summary statistics. (Score version added)

It gives p-values of the MTSPUsSet tests MTScore and MTaSPUsSet_Score test with GWAS summary statistics.
● Data Source: CranContrib
● Keywords:
● Alias: MTaSPUsSetScore
● 0 images