Exam3.1.1 {eda4treeR}

R Documentation

Example 3.1.1 from Experimental Design & Analysis for Tree Improvement

Description

Exam3.1.1 is part of data from Australian Centre for Agricultural Research (ACIAR) in Queensland, Australia (Experiment 309).

Author(s)

1. Muhammad Yaseen (myaseen208@gmail.com)

2. Sami Ullah (samiullahuos@gmail.com)

References

1. Williams, E.R., Matheson, A.C. and Harwood, C.E. (2002).Experimental Design and Analysis for Tree Improvement. CSIRO Publishing.

See Also

DataExam3.1.1

Examples

library(tidyverse)
data(DataExam3.1.1)

fm3.8   <-     lm(
   formula     = Mean~Repl+SeedLot
 , data        = DataExam3.1.1
 #, subset
 #, weights
 #, na.action
 , method      = "qr"
 , model       = TRUE
 , x           = FALSE
 , y           = FALSE
 , qr          = TRUE
 , singular.ok = TRUE
 , contrasts   = NULL
  )
anova(fm3.8)
DataExam3.1.1 %>%
dplyr::ungroup() %>%
 dplyr::group_by(SeedLot) %>%
 dplyr::summarize(Mean=mean(Mean))

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