Hi R users
I like to extract (or collect) a numeric element with a name from a list.
Is there any way to extract just a numeric element without the name attached
to the element.
For example,
mylist
Mantel-Haenszel chi-squared test with continuity correction
data: table(mydata[, x])
Mantel-Haenszel X-squared = 8.3832, df = 1, p-value = 0.003787
alternative hypothesis: true common odds ratio is not equal to 1
95 percent confidence interval:
0.2596963 0.7647255
sample estimates:
common odds ratio
0.4456415
is.list(mylist)
[1] TRUE
names(mylist)
[1] "statistic" "parameter" "p.value" "conf.int" "estimate"
"null.value" "alternative"
[8] "method" "data.name"
mylist$estimate
common odds ratio
0.4456415
I like to extract only a numeric element ( 0.4456415 ) without the name
(common odds ratio).
How can I do that ?
Thanks
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