How to access a value of a "complicated" numeric type in R? -


i'm using mcnemar.test() function in r, in order examine statistics hypothesis. output list of type "htest". i.e:

mcnemartest<-mcnemar.test(my_data)  browse[2]> mcnemartest      mcnemar's chi-squared test  data:  data.matrix(contingencytable) mcnemar's chi-squared = 3.6, df = 1, p-value = 0.05778  browse[2]> class(mcnemartest) [1] "htest"

my question concerns 2nd element of list, i.e mcnemartest[2]. list well.

browse[2]> class(mcnemartest[2]) [1] "list"  browse[2]> class(mcnemartest[[2]]) [1] "numeric"  browse[2]> mcnemartest[2] $parameter df   1   browse[2]> mcnemartest[[2]] df   1

my question is: how isolate value "1" in mcnemartest[[2]], , rid of "df" string?

thanks.

the 1 value there. it's named vector of length 1. value 1, name "df". can see this:

xx = mcnemartest$parameter length(xx) names(xx)

if want rid of name, 

xx = unname(xx)

but things need do, unnaming isn't necessary.


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