| mifem {DAAG} | R Documentation |
The mifem data frame has 1295 rows and 10 columns.
mifem
This data frame contains the following columns:
live,
deady, n, nk not known c
current, x ex-smoker, n non-smoker, nk not knowny, n, nk not
knowny, n, nk not known y, n nk not knowny,
n, nk not knowny, n, nk not knownNewcastle (Australia) centre of the Monica project; see the web site http://www.ktl.fi/monicaindex.html
print("CART - Example 10.7")
summary(mifem)
pause()
require(rpart)
mifem.rpart <- rpart(outcome ~ ., data = mifem, cp = 0.0025)
plotcp(mifem.rpart)
printcp(mifem.rpart)
pause()
mifemb.rpart <- prune(mifem.rpart, cp=0.006)
print(mifemb.rpart)