The waders data frame has 15 rows and 19 columns.
The entries are counts of waders in summer.
Usage
waders
Format
This data frame contains the following columns (species)
S1
Oystercatcher
S2
White-fronted Plover
S3
Kitt Lutz's Plover
S4
Three-banded Plover
S5
Grey Plover
S6
Ringed Plover
S7
Bar-tailed Godwit
S8
Whimbrel
S9
Marsh Sandpiper
S10
Greenshank
S11
Common Sandpiper
S12
Turnstone
S13
Knot
S14
Sanderling
S15
Little Stint
S16
Curlew Sandpiper
S17
Ruff
S18
Avocet
S19
Black-winged Stilt
The rows are the sites:
A = Namibia North coast
B = Namibia North wetland
C = Namibia South coast
D = Namibia South wetland
E = Cape North coast
F = Cape North wetland
G = Cape West coast
H = Cape West wetland
I = Cape South coast
J= Cape South wetland
K = Cape East coast
L = Cape East wetland
M = Transkei coast
N = Natal coast
O = Natal wetland
Source
J.C. Gower and D.J. Hand (1996) Biplots
Chapman & Hall Table 9.1. Quoted as from:
R.W. Summers, L.G. Underhill, D.J. Pearson and D.A. Scott (1987)
Wader migration systems in south and eastern Africa and western Asia.
Wader Study Group Bulletin49 Supplement, 15–34.
Examples
plot(corresp(waders, nf=2))
Results
R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)
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Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.
Type 'demo()' for some demos, 'help()' for on-line help, or
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Type 'q()' to quit R.
> library(MASS)
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/MASS/waders.Rd_%03d_medium.png", width=480, height=480)
> ### Name: waders
> ### Title: Counts of Waders at 15 Sites in South Africa
> ### Aliases: waders
> ### Keywords: datasets
>
> ### ** Examples
>
> plot(corresp(waders, nf=2))
>
>
>
>
>
> dev.off()
null device
1
>