R help - Dec 2005 - inervals() in nlme

I run
e7.lmeb3 <- lme(baLO ~ bar + factor( delta), data = e7, random = ~ 1  
| sub, method = "ML")

then
 > intervals(e7.lmeb3, which = "fixed")
Approximate 95% confidence intervals

Fixed effects:
                      lower       est.      upper
(Intercept)      1.1234926  1.5214930  1.9194933
bar      -5.7844080 -5.2980375 -4.8116670
factor(delta)72 -0.4749977 -0.3405108 -0.2060240
factor(delta)76 -1.1222397 -0.9635469 -0.8048541
factor(delta)80 -1.5433094 -1.3509264 -1.1585434
factor(delta)84 -1.8461160 -1.6539038 -1.4616916
attr(,"label")
[1] "Fixed effects:"

how can I get the CIs for the fixed effects in the 20 cells of the  
bar * delta design?

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Professor Michael Kubovy
University of Virginia
Department of Psychology
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Michael Kubovy <kubovy <at> virginia.edu> writes:
> 
> I run
> e7.lmeb3 <- lme(baLO ~ bar + factor( delta), data = e7, random = ~ 1  
> | sub, method = "ML")
> 
... cut
> 
> how can I get the CIs for the fixed effects in the 20 cells of the  
> bar * delta design?
> 
A typo, maybe? Your design is bar+factor(delta), but you want bar*delta?

Dieter