snpgdsSampMissRate: Missing Rate of Samples
In SNPRelate: Parallel Computing Toolset for Relatedness and Principal Component Analysis of SNP Data
Description
Usage
Arguments
Value
Author(s)
See Also
Examples
Description
Return the missing fraction for each sample
Usage
1
snpgdsSampMissRate(gdsobj, sample.id=NULL, snp.id=NULL, with.id=FALSE)
Arguments
gdsobj
an object of class SNPGDSFileClass,
a SNP GDS file
sample.id
a vector of sample id specifying selected samples;
if NULL, all samples will be used
snp.id
a vector of snp id specifying selected SNPs;
if NULL, all SNPs will be used
with.id
if TRUE, the returned value with sample id
Value
A vector of numeric values.
Author(s)
Xiuwen Zheng
See Also
Examples
1
2
3
4
5
6
7
8
# open an example dataset (HapMap)
genofile <- snpgdsOpen(snpgdsExampleFileName())
RV <- snpgdsSampMissRate(genofile)
summary(RV)
# close the genotype file
snpgdsClose(genofile)
SNPRelate documentation built on Nov. 8, 2020, 5:31 p.m.
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Description Usage Arguments Value Author(s) See Also Examples
Description
Return the missing fraction for each sample
Usage
1 | snpgdsSampMissRate(gdsobj, sample.id=NULL, snp.id=NULL, with.id=FALSE)
|
Arguments
gdsobj |
an object of class |
sample.id |
a vector of sample id specifying selected samples;
if |
snp.id |
a vector of snp id specifying selected SNPs;
if |
with.id |
if |
Value
A vector of numeric values.
Author(s)
Xiuwen Zheng
See Also
Examples
1 2 3 4 5 6 7 8 | # open an example dataset (HapMap)
genofile <- snpgdsOpen(snpgdsExampleFileName())
RV <- snpgdsSampMissRate(genofile)
summary(RV)
# close the genotype file
snpgdsClose(genofile)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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