st: CI for adjusted mean

[Rachele Capocchi <rachele.capocchi@arsanita.toscana.it>]

Dear collegues,

I have a question:

I have calculated the adjusted means with Anova command:

anova y g z, continuous(z)
adjust z, by(g)
      
groups        xb
      
0             1068,04
1             1027,86
2             1309,4
      
Key:    xb    =  Linear    Prediction

adjust z
All    xb
      1027,86

Is it correct ? I need the all mean, which is the command ?

I need the IC and SD of the adjusted means, how can I calculate them ?

where y = continuous variable (colesterol)
         g = groups
         z = the variable used to adjust (creatinine)


Thanks a lot to everybody,

Rachele
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