I have a list called "tabs" that I would like to have the same structure as my
list "eqSystem." The two look like they have the same format but they are
different because when I look at their attributes, class(eqSystem[[1]]) is
"call" but class(tabs[[1]]) is "formula". I want to have class(tabs[[1]]) as a
call too. So what does "call" mean? And how do I make an object of type
"formula" be of type "call"?
Thank you so much!!!--Rita
> class(tabs)
[1] "list"
> class(tabs[1])
[1] "list"
> class(tabs[[1]])
[1] "formula"> class(eqSystem)
[1] "list"
> class(eqSystem[1])
[1] "list"
> class(eqSystem[[1]])
[1] "call"
Rita
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"If you think education is expensive, try ignorance."--Derek Bok
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