.-
help for ^cpyxplot^
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Scatter plots for each y vs each x variable
-------------------------------------------

    ^cpyxplot^ yvarlist \ xvarlist [weight] [^if^ exp] [^in^ range]
    [ ^,^ graph_options ^text^size^(^#^)^ ]

Description
-----------

^cpyxplot^ produces an array of scatter or twoway plots for yvarlist
versus xvarlist. There is one plot for each y variable from yvarlist and
each x variable from xvarlist. The name ^cpyxplot^ is derived from
Cartesian product of y and x. ^cp^ may also be interpreted as `cross
pairs'. The backslash ^\^ must be used to separate the yvarlist and the
xvarlist.

A neat arrangement of the individual graphs is produced if the
number of y variables is equal to the number of x variables, or the
number of y variables is 1, or the number of x variables is 1.


Options
-------

graph_options are options allowed with ^graph, twoway^ or ^graph using^.
    Note that

    1. ^margin( )^, ^saving( )^ and ^title( )^ apply to the combined
    graph.

    2. all other options, including ^b1( )^, refer to all the individual
    graphs.

^textsize(^#^)^ temporarily sets textsize to #% of the default.


Examples
--------

 . ^cpyxplot y1 y2 y3 \ x1 x2 x3^
 . ^cpyxplot srunoff \ srain17 srain23 srain60^


Author
------

         Nicholas J. Cox, University of Durham, U.K.
         n.j.cox@@durham.ac.uk


Acknowledgements
----------------

        Rory Wolfe suggested the original problem.


Also see
--------

On-line: help for @graph@
 Manual: [R] graph

