October 2017
Beginner to intermediate
572 pages
26h 1m
English
Perform the following steps:
> p = c(1,2,3)
> q = c("A","B","C")
> r = c(TRUE, FALSE, FALSE)
> d = data.frame(No=p, Name=q, Attendance=r)
> d
Output:
No Name Attendance
1 1 A TRUE
2 2 B FALSE
3 3 C FALSE
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