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Help with data.frame and lapply

Fri, Dec 16, 2005 1:15 AM

d <- data.frame(x1 = rnorm(100), x2 = rnorm(100), x3 = rnorm(100), cls = 
rnorm(100))
dd <- subset(d, sel=-cls)
lapply(paste("lm(cls ~", names(dd), ",data=d)"), function(x) 
eval(parse(text=x)))


Juan Daniel L??pez Serna a ??crit :

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Thread (3 messages)

Juan Daniel López Serna Help with data.frame and lapply Dec 16 Dimitris Rizopoulos Help with data.frame and lapply Dec 16 Jacques VESLOT Help with data.frame and lapply Dec 16