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2011/08/27 Nagoya.R #6 @




Saturday, August 27, 2011                          1
Saturday, August 27, 2011   2
•       ID: sakaue
                    •           :            ...     ...
                    •       Nagoya.R / Hiroshima.R
                    •       Osaka.R #5, #6
                    •               ...


Saturday, August 27, 2011                                  3
Saturday, August 27, 2011   4
...

            •
            •(              ∀   ) !!

            •
            •

Saturday, August 27, 2011                    5
Agenda




Saturday, August 27, 2011            6
Agenda




Saturday, August 27, 2011            7
1.

               •                 box-and-whisker plot [Tukey, 1977]

               •
                            •
                            •3
               •                                 ...


Saturday, August 27, 2011                                             8
1.


         • boxplot()
               • usage: boxplot(x, horizontal=TRUE)
               • horizontal

Saturday, August 27, 2011                             9
1.




                            8   20


Saturday, August 27, 2011            10
1.
                                     1.5




                            8   20


Saturday, August 27, 2011                  11
1.



    > x <- read.csv(sample.csv)
    > boxplot(x[,1])
    > boxplot(x[,1], horizontal=TRUE)




Saturday, August 27, 2011               12
1.




Saturday, August 27, 2011   13
Agenda




Saturday, August 27, 2011            14
Agenda




Saturday, August 27, 2011            15
2. beanplot   ( ∀        ) !!

               •
                            •
                            •
               •
               •                   beanplot


Saturday, August 27, 2011                            16
2. beanplot                    ( ∀           ) !!
        > library(beanplot)
        > g <- rnorm(200,mean=0,sd=1)
        > bm <- c(rnorm(100,mean=-1,sd=0.5),rnorm
        (100,mean=1,sd=0.5))
        > uni <- runif(200,min=-2,max=2)
        > d = data.frame(uni=uni,bm=bm,gaus=g)
        > par(mfrow = c(1,2))
        > boxplot(d, col = "lightblue")
        > beanplot(d, col = "lightpink")

             drkcore Beanplot                                Boxplot
                            http://blog.kzfmix.com/entry/1306409057



Saturday, August 27, 2011                                                17
Saturday, August 27, 2011   18
Saturday, August 27, 2011   19
2. beanplot   ( ∀   ) !!




                                         ...

Saturday, August 27, 2011                       20
2. beanplot       ( ∀     ) !!




                            beanplot     ...    ...

Saturday, August 27, 2011                             21
2. beanplot   ( ∀   ) !!




                                   beanplot


Saturday, August 27, 2011                       22
Agenda




Saturday, August 27, 2011            23
Agenda




Saturday, August 27, 2011            24
3.    tips:

                     • windowsFonts()
                      •                       (?)
                      •                 ...

    > windowsFonts(JP1=windowsFont("MS
    Gothic"),JP2=windowsFont("MS Mincho"))



Saturday, August 27, 2011                           25
3.      tips:

            • xaxt="n"
             •
             •
                             X

                  •Y             yaxt="n"


Saturday, August 27, 2011                   26
3.             tips:
   > x <- read.csv("hoge.csv")
     #                      CSV

   > par(family="JP2", ps=16)
     #                             MS Mincho            ps

   > boxplot(x, horizontal=TRUE, xaxt="n")
     #                      X

   > axis(1, family="serif", ps=12)
     #X                             serif   Time New Roman



Saturday, August 27, 2011                                    27
beanplot


Saturday, August 27, 2011              28
Saturday, August 27, 2011   30
twitter: @sakaue

                            e-mail: tsakaue<at>hiroshima-u.ac.jp




Saturday, August 27, 2011                                          31

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Nagoya R #6 Boxplot and Beanplot Guide

  • 1. 2011/08/27 Nagoya.R #6 @ Saturday, August 27, 2011 1
  • 3. ID: sakaue • : ... ... • Nagoya.R / Hiroshima.R • Osaka.R #5, #6 • ... Saturday, August 27, 2011 3
  • 5. ... • •( ∀ ) !! • • Saturday, August 27, 2011 5
  • 8. 1. • box-and-whisker plot [Tukey, 1977] • • •3 • ... Saturday, August 27, 2011 8
  • 9. 1. • boxplot() • usage: boxplot(x, horizontal=TRUE) • horizontal Saturday, August 27, 2011 9
  • 10. 1. 8 20 Saturday, August 27, 2011 10
  • 11. 1. 1.5 8 20 Saturday, August 27, 2011 11
  • 12. 1. > x <- read.csv(sample.csv) > boxplot(x[,1]) > boxplot(x[,1], horizontal=TRUE) Saturday, August 27, 2011 12
  • 16. 2. beanplot ( ∀ ) !! • • • • • beanplot Saturday, August 27, 2011 16
  • 17. 2. beanplot ( ∀ ) !! > library(beanplot) > g <- rnorm(200,mean=0,sd=1) > bm <- c(rnorm(100,mean=-1,sd=0.5),rnorm (100,mean=1,sd=0.5)) > uni <- runif(200,min=-2,max=2) > d = data.frame(uni=uni,bm=bm,gaus=g) > par(mfrow = c(1,2)) > boxplot(d, col = "lightblue") > beanplot(d, col = "lightpink") drkcore Beanplot Boxplot http://blog.kzfmix.com/entry/1306409057 Saturday, August 27, 2011 17
  • 20. 2. beanplot ( ∀ ) !! ... Saturday, August 27, 2011 20
  • 21. 2. beanplot ( ∀ ) !! beanplot ... ... Saturday, August 27, 2011 21
  • 22. 2. beanplot ( ∀ ) !! beanplot Saturday, August 27, 2011 22
  • 25. 3. tips: • windowsFonts() • (?) • ... > windowsFonts(JP1=windowsFont("MS Gothic"),JP2=windowsFont("MS Mincho")) Saturday, August 27, 2011 25
  • 26. 3. tips: • xaxt="n" • • X •Y yaxt="n" Saturday, August 27, 2011 26
  • 27. 3. tips: > x <- read.csv("hoge.csv") # CSV > par(family="JP2", ps=16) # MS Mincho ps > boxplot(x, horizontal=TRUE, xaxt="n") # X > axis(1, family="serif", ps=12) #X serif Time New Roman Saturday, August 27, 2011 27
  • 30. twitter: @sakaue e-mail: tsakaue<at>hiroshima-u.ac.jp Saturday, August 27, 2011 31