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

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

Description

Zinc concentration data of a Doubled Haploid wheat population.

Usage

data(phenoCxR)

Format

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

id:

A factor of 92 levels conataining the unique identification of the DH lines and parents.

Block:

A factor of two levels indexing the blocks in the experiment

Type:

A factor of 3 levels indexing the wheat variety (Doubled Haploid, Cascades, Rac875-2)

shoot:

A numerical variable of shoot lengths for each plant

znconc:

A numerical variable of zinc concentration levels for each plant

Examples

data(phenoCxR, package = "wgaim")
plot(phenoCxR$shoot, phenoCxR$znconc)

wgaim documentation built on Oct. 3, 2019, 9:03 a.m.