phenos: Example data
In neyhartj/gws:
phenos R Documentation
Example data
Description
Example phenotypic and molecular marker data on a population of six-row barley lines.
Usage
phenos
genos
map
crosses
Format
A dataset with four objects:
phenosA data.frame with 245 rows and 5 columns of phenotypic observations of
four traits on 245 barley lines. Some lines have missing data.
genosA matrix of realized molecular marker genotypes for 245 barley lines
and 742 SNP markers. Genotypes are coded as 1 for homozygous first allele, 0 for heterozygous,
and -1 for homozygous second allele.
mapA data.frame with 742 rows and 3 columns containing genetic map positions
of the 742 SNP markers. The first column contains the marker name, the second column the chromosome,
and the third column the genetic position.
crossesA data.frame with 186 rows and 2 columns containing specific combinations
of two parents for prospective breeding crosses.
An object of class matrix (inherits from array) with 245 rows and 742 columns.
An object of class data.frame with 742 rows and 3 columns.
An object of class data.frame with 186 rows and 2 columns.
Details
This dataset includes phenotypic observations and realized molecular marker genotypes for 245 barley
lines. Phenotypic observations were recorded for four traits, and the population was genotyped with
742 SNP markers. The data formats are described below:
Source
Data are exported from the think_barley.rda package.
neyhartj/gws documentation built on Feb. 5, 2024, 12:42 a.m.
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| phenos | R Documentation |
Example data
Description
Example phenotypic and molecular marker data on a population of six-row barley lines.
Usage
phenos
genos
map
crosses
Format
A dataset with four objects:
phenosA
data.framewith 245 rows and 5 columns of phenotypic observations of four traits on 245 barley lines. Some lines have missing data.genosA
matrixof realized molecular marker genotypes for 245 barley lines and 742 SNP markers. Genotypes are coded as1for homozygous first allele,0for heterozygous, and-1for homozygous second allele.mapA
data.framewith 742 rows and 3 columns containing genetic map positions of the 742 SNP markers. The first column contains the marker name, the second column the chromosome, and the third column the genetic position.crossesA
data.framewith 186 rows and 2 columns containing specific combinations of two parents for prospective breeding crosses.
An object of class matrix (inherits from array) with 245 rows and 742 columns.
An object of class data.frame with 742 rows and 3 columns.
An object of class data.frame with 186 rows and 2 columns.
Details
This dataset includes phenotypic observations and realized molecular marker genotypes for 245 barley lines. Phenotypic observations were recorded for four traits, and the population was genotyped with 742 SNP markers. The data formats are described below:
Source
Data are exported from the think_barley.rda package.
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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