Statalist


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: st: RE: frequency bar charts of string variables


From   "Nick Cox" <[email protected]>
To   <[email protected]>
Subject   RE: st: RE: frequency bar charts of string variables
Date   Thu, 23 Jul 2009 11:55:27 +0100

Thanks to Martin for acting here as my own tech-support. The use of
-oversubopts()- is the correct solution here. The statement -gen one =
1- is left over from some previous discussion. 

In designing -catplot- syntax there is a tension between two extremes.
By analogy with say -histogram- users might expect the syntax to be
along the lines of 

catplot [bar|hbar|dot] varlist, [options] 

whereas by analogy with say -graph pie- other users might expect the
syntax to be along the lines of 

catplot [bar|hbar|dot] , over(var1) [over(var2) [over(var3)]] 

I chose the former, but it has some disadvantages too. Even 6 years on
from introducing -catplot-, I might yet change my mind, at least in
terms of allowing the latter as an alternative. 

Nick 
[email protected] 

Martin Weiss

Here is the full solution. You have to use an undocumented option...

***
sysuse auto, clear

decode foreign, gen(Foreign)
gen one = 1

catplot hbar Foreign, /*
*/ oversubopts(label(labsize(vlarge))) /*
*/  ylabel(, labsize(vlarge))
***

Florian Wakolbinger

i have another question related to my previous one:
is there any possiblity to change the size of the axis-labels  of both 
the yaxis as well as the categorical axis at the command "catplot
hbar..."

Nick Cox schrieb:

> There are commands to do this, which I presume is what you want. In
> official Stata it is not too difficult. First read in suitable data 
>
> . sysuse auto
> (1978 Automobile Data)
>
> Suppose that -foreign- were a string variable, which we can simulate
> with 
>
> . decode foreign, gen(Foreign)
>
> Now go 
>
> . gen one = 1
>
> . graph hbar (sum) one, over(Foreign) ytitle(frequency)
>
> However, the user-written command -catplot- from SSC may prove more
> convenient. 
>
> . catplot hbar Foreign
>
> For -hbar- read also -bar-, for vertical versions usually more
difficult
> to read. 
>
> Nick 
> [email protected] 
>
> Florian Wakolbinger
>
> is there an option in stata to draw bar charts of string variables,
i.e.
>
> if the variable contains 40 "yes" and 60 "no", to draw a chart with
two 
> bars of height 40 and 60?
>
> to put it differently, is there an option to visualize the results of 
> the command tab varname
>
>
> *
> *   For searches and help try:
> *   http://www.stata.com/help.cgi?search
> *   http://www.stata.com/support/statalist/faq
> *   http://www.ats.ucla.edu/stat/stata/
>   

-- 
Dr. Florian Wakolbinger

3E - Haigner/Jenewein/Wakolbinger
Amraserstrasse 15
6020 Innsbruck
www.drei-e.at

+43 (0)664 638 5993


*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/

*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/

*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2024 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index