phenoCxR

Zinc concentration data of a Doubled Haploid wheat population.

datasets

A computationally efficient whole genome approach to detecting and estimating significant QTL in linkage maps using the flexible linear mixed modelling functionality of ASReml-R.

Julian Taylor

wgaim

Whole Genome Average Interval Mapping for QTL Detection and
Estimation using ASReml-R

Ari Verbyla

phenoCxR function

This data relates to a glasshouse experiment involving a set of 90
 Doubled Haploid (DH) lines from a crossing of Cascades x Rac875-2. The
 DH lines were allocated randomly to pots in the glasshouse using a
 randomised complete block design. There were also additional pots
 that contained 5 of each of the parents (Cascades and Rac-875-2). Two
 measurments were made, namely zinc concentration and shoot length.
 The data frame consists of 200 rows and 5 columns decribed below<dl>
 <dt>id:</dt>
<dd>A factor of 92 levels conataining the unique
 identification of the DH lines and parents.</dd> <dt>Block:</dt>
<dd>A factor of two levels indexing the blocks in the experiment</dd> <dt>Type:</dt>
<dd>A factor of 3 levels indexing the wheat variety (Doubled
 Haploid, Cascades, Rac875-2)</dd> <dt>shoot:</dt>
<dd>A numerical variable of shoot lengths for each plant</dd> <dt>znconc:</dt>
<dd>A numerical variable of zinc concentration levels for each plant</dd> 
</dl>

Format

Phenotypic Cascades x RAC875-2 zinc experiment data frame — phenoCxR

This data relates to a glasshouse experiment involving a set of 90
 Doubled Haploid (DH) lines from a crossing of Cascades x Rac875-2. The
 DH lines were allocated randomly to pots in the glasshouse using a
 randomised complete block design. There were also additional pots
 that contained 5 of each of the parents (Cascades and Rac-875-2). Two
 measurments were made, namely zinc concentration and shoot length.
 The data frame consists of 200 rows and 5 columns decribed below<dl>
 <dt>id:</dt>
<dd>A factor of 92 levels conataining the unique
 identification of the DH lines and parents.</dd>

 <dt>Block:</dt>
<dd>A factor of two levels indexing the blocks in the experiment</dd>

 <dt>Type:</dt>
<dd>A factor of 3 levels indexing the wheat variety (Doubled
 Haploid, Cascades, Rac875-2)</dd>

 <dt>shoot:</dt>
<dd>A numerical variable of shoot lengths for each plant</dd>

 <dt>znconc:</dt>
<dd>A numerical variable of zinc concentration levels for each plant</dd>

 
</dl>

phenoCxR: Phenotypic Cascades x RAC875-2 zinc experiment data frame

Description

Usage

Arguments

Format

Examples