info          0 
) This is a sample data file for MacAnova 4.1x
) Lines beginning with ')' are comments.  The first line that does not
) with ')' ends the comments.
)) Lines starting with '))' are not normally echoed by matread(),
)) read() or getdata()
)
) The file contains the following data sets
)   halddata   Hald data from A. Hald, p. 647 of Statistical Theory
)              with Engineering Applications, Wiley, New York, 1952.
)   irisdata  Fisher iris data, Annals of Eugenics 7 (1936) 376-386
)
) Version of 001004
)
) If this file is named "macanova.dat", the data sets may be read by,
) for example,
)     hald <- matread("macanova.dat","halddata")
)     iris <- matread("macanova.dat","irisdata")
)
) 001004 added labels to data sets
)
) If MacAnova CHARACTER variable DATAFILE has the name of this sample data
) file as value, hald <- getdata(halddata) and iris <- getdata(irisdata) will
) retrieve these data sets.  getdata is a pre-defined macro.
))
)) It is a useful convention always to start a data file with a dummy data set
)) of length 0 like this one (see line 1 above), separated from following data
)) sets by a blank line.  Then matread("macanova.dat"), with no data set name
)) specified prints these these comments without reading in any data.
))
)) You can read and save the comments associated with a data set by function
)) inforead().  For instance to create a CHARACTER variable info whose value
)) consists of these comments, type 'info <- inforead("macanova.dat","info")'
))
)) A comment line starting ')"%lf ... specifying formatting information for
)) MacAnova.  If there are N %lf's, matread() will read no more than N
)) items per line.
))
)) The word 'format' on the header line of a data set signifies that a Fortran
)) style format starting with '(' precedes the data.  This is ignored by
)) MacAnova.
))
)) The word 'labels' on the header line of a data set signifies that
)) coordinate labels following data set NAME$labels, where NAME is the
)) name of the labeled data set.  NAME$labels must have the form of a
)) CHARACTER vector.  If no labels are to be "expanded", its length
)) should be the sum of the dimensions of NAME.  In the two data sets in
)) the file, the row labels are "expanded" from "@" and column
)) labels are provided.  In such a case, NAME$labels should have 
)) length ncols(NAME) + 1

halddata     13      5 format labels
) Hald data from A. Hald, Statistical Theory with Engineering
) Applications, Wiley, New York, 1952, p. 647
) Col. 1: X1 = percent tricalcium aluminate
) Col. 2: X2 = percent tricalcium silicate
) Col. 3: X3 = percent tetracalcium alumino ferrite
) Col. 4: X4 = percent dicalcium silicate
) Col. 5: Y  = cumulative heat evolved from cement hardening after
)              180 days. (calories/gm)
)"%lf %lf %lf %lf %lf"
(f2.0,3f3.0,f6.2)
 7 26  6 60  78.5
 1 29 15 52  74.3
11 56  8 20 104.3
11 31  8 47  87.6
 7 52  6 33  95.9
11 55  9 22 109.2
 3 71 17  6 102.7
 1 31 22 44  72.5
 2 54 18 22  93.1
21 47  4 26 115.9
 1 40 23 34  83.8
11 66  9 12 113.3
10 68  8 12 109.4

halddata$labels 6 CHARACTER COLUMNS
) Labels for halddata; labels for rows expanded from "@"
)"%s %s %s %s %s %s"
@    X1   X2   X3   X4   Y

irisdata       150     5 FORMAT LABELS
) Data from R. A. Fisher, The use of multiple measurements in taxonomic
) problems, Annals of Eugenics 7 (1936) 376-386
) Col. 1: Variety number (1 = I. Setosa, 2 = I. Versicolor, 3 = I.Virginica)
) Col. 2: X1 = Sepal length
) Col. 3: X2 = Sepal width
) Col. 4: X3 = Petal length
) Col. 5: X4 = Petal width
) Rows 1-50:    Group 1 = Iris Setosa
) Rows 51-100:  Group 2 = Iris Versicolor
) Rows 101-150: Group 3 = Iris Virginica
(F2.0,4F4.1)
 1 5.1 3.5 1.4 0.2
 1 4.9 3.0 1.4 0.2
 1 4.7 3.2 1.3 0.2
 1 4.6 3.1 1.5 0.2
 1 5.0 3.6 1.4 0.2
 1 5.4 3.9 1.7 0.4
 1 4.6 3.4 1.4 0.3
 1 5.0 3.4 1.5 0.2
 1 4.4 2.9 1.4 0.2
 1 4.9 3.1 1.5 0.1
 1 5.4 3.7 1.5 0.2
 1 4.8 3.4 1.6 0.2
 1 4.8 3.0 1.4 0.1
 1 4.3 3.0 1.1 0.1
 1 5.8 4.0 1.2 0.2
 1 5.7 4.4 1.5 0.4
 1 5.4 3.9 1.3 0.4
 1 5.1 3.5 1.4 0.3
 1 5.7 3.8 1.7 0.3
 1 5.1 3.8 1.5 0.3
 1 5.4 3.4 1.7 0.2
 1 5.1 3.7 1.5 0.4
 1 4.6 3.6 1.0 0.2
 1 5.1 3.3 1.7 0.5
 1 4.8 3.4 1.9 0.2
 1 5.0 3.0 1.6 0.2
 1 5.0 3.4 1.6 0.4
 1 5.2 3.5 1.5 0.2
 1 5.2 3.4 1.4 0.2
 1 4.7 3.2 1.6 0.2
 1 4.8 3.1 1.6 0.2
 1 5.4 3.4 1.5 0.4
 1 5.2 4.1 1.5 0.1
 1 5.5 4.2 1.4 0.2
 1 4.9 3.1 1.5 0.2
 1 5.0 3.2 1.2 0.2
 1 5.5 3.5 1.3 0.2
 1 4.9 3.6 1.4 0.1
 1 4.4 3.0 1.3 0.2
 1 5.1 3.4 1.5 0.2
 1 5.0 3.5 1.3 0.3
 1 4.5 2.3 1.3 0.3
 1 4.4 3.2 1.3 0.2
 1 5.0 3.5 1.6 0.6
 1 5.1 3.8 1.9 0.4
 1 4.8 3.0 1.4 0.3
 1 5.1 3.8 1.6 0.2
 1 4.6 3.2 1.4 0.2
 1 5.3 3.7 1.5 0.2
 1 5.0 3.3 1.4 0.2
 2 7.0 3.2 4.7 1.4
 2 6.4 3.2 4.5 1.5
 2 6.9 3.1 4.9 1.5
 2 5.5 2.3 4.0 1.3
 2 6.5 2.8 4.6 1.5
 2 5.7 2.8 4.5 1.3
 2 6.3 3.3 4.7 1.6
 2 4.9 2.4 3.3 1.0
 2 6.6 2.9 4.6 1.3
 2 5.2 2.7 3.9 1.4
 2 5.0 2.0 3.5 1.0
 2 5.9 3.0 4.2 1.5
 2 6.0 2.2 4.0 1.0
 2 6.1 2.9 4.7 1.4
 2 5.6 2.9 3.6 1.3
 2 6.7 3.1 4.4 1.4
 2 5.6 3.0 4.5 1.5
 2 5.8 2.7 4.1 1.0
 2 6.2 2.2 4.5 1.5
 2 5.6 2.5 3.9 1.1
 2 5.9 3.2 4.8 1.8
 2 6.1 2.8 4.0 1.3
 2 6.3 2.5 4.9 1.5
 2 6.1 2.8 4.7 1.2
 2 6.4 2.9 4.3 1.3
 2 6.6 3.0 4.4 1.4
 2 6.8 2.8 4.8 1.4
 2 6.7 3.0 5.0 1.7
 2 6.0 2.9 4.5 1.5
 2 5.7 2.6 3.5 1.0
 2 5.5 2.4 3.8 1.1
 2 5.5 2.4 3.7 1.0
 2 5.8 2.7 3.9 1.2
 2 6.0 2.7 5.1 1.6
 2 5.4 3.0 4.5 1.5
 2 6.0 3.4 4.5 1.6
 2 6.7 3.1 4.7 1.5
 2 6.3 2.3 4.4 1.3
 2 5.6 3.0 4.1 1.3
 2 5.5 2.5 4.0 1.3
 2 5.5 2.6 4.4 1.2
 2 6.1 3.0 4.6 1.4
 2 5.8 2.6 4.0 1.2
 2 5.0 2.3 3.3 1.0
 2 5.6 2.7 4.2 1.3
 2 5.7 3.0 4.2 1.2
 2 5.7 2.9 4.2 1.3
 2 6.2 2.9 4.3 1.3
 2 5.1 2.5 3.0 1.1
 2 5.7 2.8 4.1 1.3
 3 6.3 3.3 6.0 2.5
 3 5.8 2.7 5.1 1.9
 3 7.1 3.0 5.9 2.1
 3 6.3 2.9 5.6 1.8
 3 6.5 3.0 5.8 2.2
 3 7.6 3.0 6.6 2.1
 3 4.9 2.5 4.5 1.7
 3 7.3 2.9 6.3 1.8
 3 6.7 2.5 5.8 1.8
 3 7.2 3.6 6.1 2.5
 3 6.5 3.2 5.1 2.0
 3 6.4 2.7 5.3 1.9
 3 6.8 3.0 5.5 2.1
 3 5.7 2.5 5.0 2.0
 3 5.8 2.8 5.1 2.4
 3 6.4 3.2 5.3 2.3
 3 6.5 3.0 5.5 1.8
 3 7.7 3.8 6.7 2.2
 3 7.7 2.6 6.9 2.3
 3 6.0 2.2 5.0 1.5
 3 6.9 3.2 5.7 2.3
 3 5.6 2.8 4.9 2.0
 3 7.7 2.8 6.7 2.0
 3 6.3 2.7 4.9 1.8
 3 6.7 3.3 5.7 2.1
 3 7.2 3.2 6.0 1.8
 3 6.2 2.8 4.8 1.8
 3 6.1 3.0 4.9 1.8
 3 6.4 2.8 5.6 2.1
 3 7.2 3.0 5.8 1.6
 3 7.4 2.8 6.1 1.9
 3 7.9 3.8 6.4 2.0
 3 6.4 2.8 5.6 2.2
 3 6.3 2.8 5.1 1.5
 3 6.1 2.6 5.6 1.4
 3 7.7 3.0 6.1 2.3
 3 6.3 3.4 5.6 2.4
 3 6.4 3.1 5.5 1.8
 3 6.0 3.0 4.8 1.8
 3 6.9 3.1 5.4 2.1
 3 6.7 3.1 5.6 2.4
 3 6.9 3.1 5.1 2.3
 3 5.8 2.7 5.1 1.9
 3 6.8 3.2 5.9 2.3
 3 6.7 3.3 5.7 2.5
 3 6.7 3.0 5.2 2.3
 3 6.3 2.5 5.0 1.9
 3 6.5 3.0 5.2 2.0
 3 6.2 3.4 5.4 2.3
 3 5.9 3.0 5.1 1.8

irisdata$labels  6  COLUMNS CHARACTER
) Labels for irisdata
) Case labels are expanded from "@"
)"%s %s %s %s %s %s"
@   Variety SepLen  SepWid   PetLen   PetWid