Extracting one list element from several lists in R -


i working following loop in order fit several models:

lambda = seq(from=0,to=10.2,by=0.2)    for(i in lambda){        assign(paste("fitb",i, sep=""),                lmmlasso(y = mydata.b$bloodpress,                         x = x.matrix, z = z, grp = grp1,                        lambda = i, pdmat = "pdident")) }

so ended lot of model fits in lists named: fitb0, fitb0.2 , on

i need extract aic value each list , put in vector, instead of using code as:

aic=c(fitb0$aic, fitb0.2$aic ... fitb10$aic)

what do?

maybe grab aic inside loop?

lambda = seq(from=0,to=10.2,by=0.2) i=1 ; aic=na    for(i in lambda){                wholelassoresults=lmmlasso(y = mydata.b$bloodpress,                         x = x.matrix, z = z, grp = grp1,                         lambda = i, pdmat = "pdident"))                        assign(paste("fitb",i, sep=""),wholelassoresults)                           aic[i]=wholelassoresults$aic  }

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