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From |
Nick Cox <[email protected]> |

To |
"[email protected]" <[email protected]> |

Subject |
Re: st: Question regarding displaying Count, number of missing values,min, max in one table |

Date |
Fri, 18 Oct 2013 00:07:01 +0100 |

I didn't think it would seem cryptic, but here are some comments: sysuse auto, clear That just feeds in some data as an example. foreach v of var * { You loop over all variables, numeric and string. -summarize-, to be used shortly, won't choke on string variables. However, it could be worthwhile filtering out the string variables using -ds- or -findname- (SJ, SSC). su `v', meanonly -summarize, meanonly- gives enough information for everything you need to be worked out. But it doesn't show anything. It just leaves stuff in memory. di abbrev("`v'", 24) _col(25) %8.0f _N %8.0f _N - r(N) %8.0g r(min) /// %8.0g r(max) So, we need to -display- stuff. abbrev("`v'", 24) shows the variable name, here arbitrarily abbreviated to 24 characters. Use any variant on 24. _col(25) move to column 25 regardless, so output is aligned. 25 = 24+1, clearly. If you changed 24, change this too. %8.0f _N display the number of observations (format guessed); if count means the number of non-missing values, use r(N) here %8.0f _N - r(N) display the number of missing values (the difference between the number of observations and the number of non-missing values) %8.0g r(min) %8.0g r(max) display the minimum and maximum } end of loop } Nick [email protected] On 17 October 2013 16:16, Michael Stewart <[email protected]> wrote: > Hi , > Thank you very much for your time and such a nice code.It took me > some time but i finally understood it. > Thanks > Anwar > > On Thu, Oct 17, 2013 at 8:25 AM, Nick Cox <[email protected]> wrote: >> sysuse auto, clear >> foreach v of var * { >> su `v', meanonly >> di abbrev("`v'", 24) _col(25) %8.0f _N %8.0f _N - r(N) %8.0g r(min) /// >> %8.0g r(max) >> } >> >> >> Nick >> [email protected] >> >> >> On 17 October 2013 10:45, Michael Stewart >> <[email protected]> wrote: >>> Hi , >>> >>> This might be a simple question for some stata users ... but sorry, I >>> am not able to get it . >>> >>> I am working with multiple (really huge ) datasets, each with 152 >>> variables. After extracting data and converting to stata format using >>> the load programs, I am checking accuracy of my conversion by >>> comparing summary statistics of my datasets with the ones supplied by >>> data supplier. >>> >>> As part of this, I am trying to get the following statistics for >>> continuous variables in my dataset displayed as one single table >>> >>> 1)Count >>> 2)number of missing values >>> 3)min >>> 4)max >>> >>> I can get these values from codebook which is not in a table format. >>> >>> i can also get these values using tabstat command but cant get >>> number of msising values as a column along with count, min, max in >>> same table. >>> >>> Can any one please help if there are any user written programs or >>> tricks with stata commands >>> >>> Thank you very much for your time. >>> >>> >>> -- >>> Thank you , >>> Yours Sincerely, >>> Mike. >>> * >>> * For searches and help try: >>> * http://www.stata.com/help.cgi?search >>> * http://www.stata.com/support/faqs/resources/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/faqs/resources/statalist-faq/ >> * http://www.ats.ucla.edu/stat/stata/ > > > > -- > Thank you , > Yours Sincerely, > Mike. > * > * For searches and help try: > * http://www.stata.com/help.cgi?search > * http://www.stata.com/support/faqs/resources/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/faqs/resources/statalist-faq/ * http://www.ats.ucla.edu/stat/stata/

**References**:**st: Question regarding displaying Count, number of missing values,min, max in one table***From:*Michael Stewart <[email protected]>

**Re: st: Question regarding displaying Count, number of missing values,min, max in one table***From:*Nick Cox <[email protected]>

**Re: st: Question regarding displaying Count, number of missing values,min, max in one table***From:*Michael Stewart <[email protected]>

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