[R] Extracting Numbers from MANOVA output

[Ko-Kang Kevin Wang]

Hi,

Suppose I have:
> summary(manova(plank.man))
                  Df Pillai approx F num Df den Df    Pr(>F)    
plankton.new[, 1]  1 0.5267   9.8316      6     53 2.849e-07 ***
Residuals         58                                            
---
Signif. codes:  0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 

My understanding is the MANOVA summary returns a list.  However I am not 
sure how to extract out only part of the list.  For example is I want to 
extract the Pillai's test statistic, 0.5267, how can I do this?

-- 
Cheers,

Kevin

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--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
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