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st: graph matrix


From   "Jun Xu" <mystata@hotmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   st: graph matrix
Date   Wed, 14 May 2003 12:50:50 -0500

Two problems about stata graphing function.

1. It is much slower than version 7, which is probablydue to its calling of ado files.
2. Some problems with graph matrix?

I want graph matrix of a set of variables, and I used both graph7 ..., matrix and graph matrix, but the graph matrix didn't work. It seems to be related to a particular variable, but I don't see why.

************************************************************************
. graph7 x1 x2 x3 x4, matrix

. graph matrix x1 x2 x3 x4, half
2795' invalid name
invalid syntax
invalid syntax
r(198);

. des x1 x2 x3 x4

storage display value
variable name type format label variable label
-------------------------------------------------------------------------------
x1 byte %9.0g
x2 int %9.2f
x3 int %9.0g
x4 float %9.0g

. sum female mcit3 cit9 fel

Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
x1 | 308 .3474026 .4769198 0 1
x2 | 306 20.95098 26.26862 0 133
x3 | 308 21.07143 25.8195 0 214
x4 | 308 3.190877 .9872379 1 4.77
*************************************************************

It seems there is some problems related to x2 as I played aroudn with different variable set, but don't see why. Need your help and thansk in advanced.

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