***
webuse systolic, clear
anova systolic drug disease
di Ftail(e(df_m), e(df_r),e(F))
di Ftail(e(df_1), e(df_r),e(F_1))
di Ftail(e(df_2), e(df_r),e(F_2))
***
HTH
Martin
_______________
----- Original Message -----
From: "Christian Weiss" <[email protected]>
To: <[email protected]>
Sent: Tuesday, May 12, 2009 1:06 PM
Subject: st: ANOVA analysis: Probability value as scalar?
Dear Statalisters,
I have the following problem using an ANOVA analysis (output see below).
In the further course of analysis I would like to continue calculating
with the "P" Value of the F-Statistics of the ANOVA analysis.
Having a look at the Stata showed me that a whole bunch of values are
stored in scalars, however, as it seem not the P Value?
Is there any way to obtain the P Value in a scalar after an anova
analysis?
Many thanks!
Best regards
Christian
Number of obs = 522 R-squared = 0.0433
Root MSE = 23.6346 Adj R-squared =
0.0396
Source | Partial SS df MS F Prob
> F
-----------+----------------------------------------------------
Model | 13109.7192 2 6554.85962 11.73
0.0000
|
group | 13109.7192 2 6554.85962 11.73
0.0000
|
Residual | 289910.719 519 558.594834
-----------+----------------------------------------------------
Total | 303020.438 521 581.613125
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*
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* http://www.ats.ucla.edu/stat/stata/
