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st: AW: AW: Decimal Precision with Destring
From
"Martin Weiss" <[email protected]>
To
<[email protected]>
Subject
st: AW: AW: Decimal Precision with Destring
Date
Mon, 19 Apr 2010 16:42:23 +0200
<>
-destring- seems to work as well:
*************
clear*
inp str17 myvar
2.343541098765432
2.398784389359001
3.219439049039405
3.199038538208222
end
destring myvar, gen(mynewvar)
format mynewvar %18.0g
l, noo
*************
HTH
Martin
-----Ursprüngliche Nachricht-----
Von: [email protected]
[mailto:[email protected]] Im Auftrag von Martin Weiss
Gesendet: Montag, 19. April 2010 16:31
An: [email protected]
Betreff: st: AW: Decimal Precision with Destring
<>
This code does seem to work, using your second approach:
*************
clear*
inp str17 myvar
2.343541098765432
2.398784389359001
3.219439049039405
3.199038538208222
end
list, noo
gen double mynewvar=real(myvar)
format mynewvar %18.0g
l, noo
*************
HTH
Martin
-----Ursprüngliche Nachricht-----
Von: [email protected]
[mailto:[email protected]] Im Auftrag von Sutton, Bennett
W.
Gesendet: Montag, 19. April 2010 16:25
An: [email protected]
Betreff: st: Decimal Precision with Destring
Hello all,
I found one post on this from 5 years ago. But no resolution to the issue
was posted. Wondering if anyone has since encountered and surmounted this
problem:
I am insheet-ing a .csv file with decimal precision set at 15 places in
excel. But after insheeting into stata, the series are data type double,
but only have precision to 10 places. I'm working with hyperinflation
countries and the lack of precision is producing some incorrect results in
calculations.
I have also tried reading the data in as string variables which at least
preserves the 15 digit precision, but destring-ing the data results in loss
of precision again to 10 decimal places.
Any known work arounds?
Many thanks!
Ben
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* For searches and help try:
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* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/