inst/snippet/rows-and-cols.R
In rpruim/fastR: Foundations and Applications of Statistics Using R (2nd Edition)
DDD <- data.frame(number = 1:5, letter = letters[1:5])
dim(DDD)
nrow(DDD)
ncol(DDD)
names(DDD)
row.names(DDD)
row.names(DDD) <- c("Abe", "Betty", "Claire", "Don", "Ethel")
DDD # row.names affects how a data.frame prints
rpruim/fastR documentation built on Nov. 12, 2023, 12:26 p.m.
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DDD <- data.frame(number = 1:5, letter = letters[1:5])
dim(DDD)
nrow(DDD)
ncol(DDD)
names(DDD)
row.names(DDD)
row.names(DDD) <- c("Abe", "Betty", "Claire", "Don", "Ethel")
DDD # row.names affects how a data.frame prints
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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