given this reproducible example:

#start code

df<-structure(list(lq = c(TRUE, FALSE, TRUE, FALSE, TRUE, FALSE, TRUE, 
FALSE, FALSE), value = c(1, 3, 1, 2, 0.5, 2, 1, 2, 3), group = 
structure(c(1L, 1L, 2L, 2L, 3L, 3L, 3L, 1L, 2L), .Label = c("A", "B", 
"C"), class = "factor")), .Names = c("lq", "value", "group"), row.names 
= c(NA, -9L), class = "data.frame")

library(NADA)

mycenfit<-with(df, cenfit(value,lq,group))

print(mycenfit)

#end code

does anybody knows how to convert the print() of the cenfit object (S4) 
"mycenfit" to a data frame?

sorry, this might be a trivial question but for some reasons I do not 
understand I got completely stuck on this...
I've seen similar questions pointed out in the mailing list but for a 
"surfit" object which do not seem to properly apply in my specific case

any help much appreciated, thank you



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