# design.lsd: Latin Square Design In agricolae: Statistical Procedures for Agricultural Research

 design.lsd R Documentation

## Latin Square Design

### Description

It generates Latin Square Design. "Random" uses the methods of number generation in R. The seed is by set.seed(seed, kinds).

### Usage

``````design.lsd(trt, serie = 2, seed = 0, kinds = "Super-Duper",first=TRUE,randomization=TRUE)
``````

### Arguments

 `trt` Treatments `serie` number plot, 1: 11,12; 2: 101,102; 3: 1001,1002 `seed` seed `kinds` method for to randomize `first` TRUE or FALSE - randomize rep 1 `randomization` TRUE or FALSE - randomize

### Details

kinds <- c("Wichmann-Hill", "Marsaglia-Multicarry", "Super-Duper", "Mersenne-Twister", "Knuth-TAOCP", "user-supplied", "Knuth-TAOCP-2002", "default" )

### Value

 `parameters` Design parameters `book` Fieldbook

### Author(s)

Felipe de Mendiburu

### References

Introduction to Experimental Statistics. Ching Chun Li. McGraw-Hill Book Company, INC, New. York, 1969

`design.ab`, `design.alpha`,`design.bib`, `design.crd `, `design.cyclic `, `design.dau `, `design.graeco`, `design.lattice`, `design.split`, `design.rcbd`, `design.strip`

### Examples

``````library(agricolae)
varieties<-c("perricholi","yungay","maria bonita","tomasa")
outdesign <-design.lsd(varieties,serie=2,seed=23)
lsd <- outdesign\$book
print(outdesign\$sketch)
print(lsd) # field book.
plots <-as.numeric(lsd[,1])
print(matrix(plots,byrow = TRUE, ncol = 4))
# Write on hard disk.
# write.table(lsd,"lsd.txt", row.names=FALSE, sep="\t")
# file.show("lsd.txt")
``````

agricolae documentation built on Oct. 23, 2023, 1:06 a.m.