Uniformity trial of groundnut

Usage

data("arankacami.groundnut.uniformity")

Format

A data frame with 96 observations on the following 3 variables.

row

row

col

column

yield

yield, kg/plot

Details

The year of the experiment is unknown, but before 1995.

Basic plot size is 0.75 m (rows) x 4 m (columns).

Source

Ira Arankacami, R. Rangaswamy. (1995). A Text Book of Agricultural Statistics. New Age International Publishers. Table 19.1. Page 237. https://www.google.com/books/edition/A_Text_Book_of_Agricultural_Statistics/QDLWE4oakSgC

References

None

Examples

if (FALSE) {
library(agridat)
data(arankacami.groundnut.uniformity)
dat <- arankacami.groundnut.uniformity

require(desplot)
desplot(dat, yield ~ col*row,
        flip=TRUE, aspect=(12*.75)/(8*4),
        main="arankacami.groundnut.uniformity")

}