That is exactly what I'm looking for, however applying your code to my
program doesnt work ( though your code works beautifully). I end up
with r503 conformability error. And also instead of a [8,4] matrix I
get a [1,24] matrix.
Moleps
capture program drop bif_des
program bif_des
capture drop _*
quietly des,varlist
local r `r(varlist)'
di "`r'"
tokenize `r'
local first `1'
macro shift
local rest `*'
local t:word count `rest'
tokenize `rest'
forval o=2(2)`t' {
local rowname `rowname' ``o''
gen _``o''pos=1 if (``o''>0 & ``o''<.)
replace _``o''pos=0 if (``o''<0)
estpost tab _``o''pos,mi
matrix def o=e(pct)
matrix def l=e(cumpct)
mat A=(nullmat(A),(o[1,1..2],l[1,2])')
mat list A
}
mat rownames A = `rowname'
end
On Sat, Aug 8, 2009 at 5:15 PM, Tirthankar
Chakravarty<[email protected]> wrote:
> <>
> Maybe this is what you want? Please note that you have -estout- due to
> Ben Jann (SSC).
> *********************
> clear*
> sysuse auto, clear
> global loopvars "price mpg weight length turn"
> foreach x of varlist $loopvars {
> qui: estpost tab `x'
> mat define matpct = e(pct)
> mat define matcumpct = e(cumpct)
> mat A = (nullmat(A), (matpct[1,1..2] , matcumpct[1, 4])')
> }
> mat colnames A = "$loopvars"
> matlist A
> *********************
>
> T
>
>
> On Sat, Aug 8, 2009 at 3:47 PM, moleps islon<[email protected]> wrote:
>> I'm all new to the world of matrices and cannot figure out how to use
>> them properly. What I'm trying to do is to loop through a bunch of
>> variables, tabulating them using estpost tab and save certain cells
>> ([1,1..2] & [2,2]) into a new vector and append this vector to my
>> result matrix.
>>
>> e.g. after the estpost tab command I've got two vectors (copied from
>> e(pct) and e(cumpct)) A(1,2,3,4) & B(2,4,6,7). What I need now is to
>> create a new vector containing A[1,1..2] & B[1,4] and append it to my
>> matrix J.
>> In the end matrix J should have one vector for each of the variables
>> and be displayed...
>>
>> I'm sure this is easy, but I'm new to this and cannot figure out the
>> notation used in the manuals.
>>
>> Reg,
>> M
>> *
>> * 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/
>>
>
>
>
> --
> To every ω-consistent recursive class κ of formulae there correspond
> recursive class signs r, such that neither v Gen r nor Neg(v Gen r)
> belongs to Flg(κ) (where v is the free variable of r).
>
> *
> * 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/
