| Procedure features: |
|
| Sample library
member: |
GR29N04
|
![[IMAGE]](./images/01329063.gif)
This example shows a scatter
plot that examines the results
of measuring the petal length, petal width, and sepal length for the flowers
of three species of iris. The SCATTER statement in this example relies entirely
on procedure defaults, which scale the axes to include all data values, label
the axes with the names of the axes variables, divide the axes into three
even intervals, rotate the horizontal plane 70° around the z
axis and tilt it 70° toward you, and display the plot with the colors
that are defined for the colors list. The data points are represented by pyramids,
which are connected to the horizontal plane with needles.
 | libname reflib 'SAS-data-library';
goptions reset=global gunit=pct border cback=white
colors=(black blue green red)
ftext=swiss ftitle=swissb htitle=6 htext=4; |
| | data reflib.iris;
input sepallen sepalwid petallen petalwid spec_no;
datalines;
50 33 14 02 1
64 28 56 22 3
...more data lines...
63 33 60 25 3
53 37 15 02 1
; |
| | title1 'Iris Species Classification';
title2 'Physical Measurement';
title3 'Source: Fisher (1936) Iris Data';
footnote1 j=l ' Petallen: Petal Length in mm.'
j=r 'Sepallen: Sepal Length in mm. ';
footnote2 j=l ' Petalwid: Petal Width in mm.'
j=r 'Sepal Width not shown ';
footnote3 j=r 'GR29N04 '; |
| | proc g3d data=reflib.iris;
scatter petallen*petalwid=sepallen;
run;
quit; |
Copyright 1999 by SAS Institute Inc., Cary, NC, USA. All rights reserved.
