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⇤ ← Revision 2 as of 2022-09-25 20:07:24 →
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← Revision 4 as of 2023-06-07 19:06:32 → ⇥
Size: 1139
Editor: DominicRicottone
Comment:
Deletions are marked like this. Additions are marked like this.
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Stata commands store intermediary and final values. These can be useful for programming, so they are exposed in a variety of way. Stata commands internally compute intermediary and final values. These can be useful for programming, so they are exposed as '''stored results'''.
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The r() class stores results from general syntax commands. As an example: The `r()` class stores results from general syntax commands. As an example:
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Try `return list, all` to see all stored results available in the r() class. Leaving off the `all` option hides some results. Try `return list, all` to see all stored results available in the `r()` class. Leaving off the `all` option hides some results.
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The e() class stores results from estimations. The `e()` class stores results from estimations.
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Try `ereturn list, all` to see all stored results available in the e() class. Leaving off the `all` option hides some results. Try `ereturn list, all` to see all stored results available in the `e()` class. Leaving off the `all` option hides some results.
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The s() class stores results from parsing commands. The `s()` class stores results from parsing commands.
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Try `sreturn list` to see all stored results available in the s() class. Try `sreturn list` to see all stored results available in the `s()` class.
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The n() class stores results that don't belong in any of the r(), e(), or s() classes. The `n()` class stores results that don't belong in any of the `r()`, `e()`, or `s()` classes.

Stata Stored Results

Stata commands internally compute intermediary and final values. These can be useful for programming, so they are exposed as stored results.

Contents

  1. Stata Stored Results
    1. R Class
    2. E Class
    3. S Class
    4. N Class
    5. C Class

R Class

The r() class stores results from general syntax commands. As an example: 

count if EXPR
local total=r(N)

Try return list, all to see all stored results available in the r() class. Leaving off the all option hides some results.

E Class

The e() class stores results from estimations.

Try ereturn list, all to see all stored results available in the e() class. Leaving off the all option hides some results.

S Class

The s() class stores results from parsing commands.

Try sreturn list to see all stored results available in the s() class.

N Class

The n() class stores results that don't belong in any of the r(), e(), or s() classes.

C Class

Not actually a class for stored results: see System Parameters.

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Stata/StoredResults (last edited 2023-06-07 19:06:32 by DominicRicottone)