Exam2.2 {eda4treeR} | R Documentation |
Example 2.2 from Experimental Design and Analysis for Tree Improvement
Description
Exam2.2 is used to compare two seed lots by using ANOVA under RCB Design.
Author(s)
Muhammad Yaseen (myaseen208@gmail.com)
Sami Ullah (samiullahuos@gmail.com)
References
E.R. Williams, C.E. Harwood and A.C. Matheson (2023). Experimental Design and Analysis for Tree Improvement. CSIRO Publishing (https://www.publish.csiro.au/book/3145/).
See Also
Examples
library(car)
library(dae)
library(dplyr)
library(emmeans)
library(ggplot2)
library(lmerTest)
library(magrittr)
library(predictmeans)
data(DataExam2.2)
# Pg. 24
fmtab2.5 <-
lm(
formula = dbh ~ block + seedlot
, data = DataExam2.2
)
# Pg. 26
anova(fmtab2.5)
# Pg. 26
emmeans(object = fmtab2.5, specs = ~ seedlot)
emmip(object = fmtab2.5, formula = ~ seedlot) +
theme_classic()
[Package eda4treeR version 1.1.0 Index]