A subset consists of those elements selected from a larger set of elements, by their position in the larger set or other features, such as their value.
I am trying to subset a data frame by taking the integer values of 2 columns om my data frame Subs1&…
r missing-data subsetSay I have a data.frame: df <- data.frame(A=c(10,20,30),B=c(11,22,33), C=c(111,222,333)) A B C 1 10 11 111 2 20 22 222 3 30 33 333 …
r dataframe subsetI want to find the subsets of a set of integers. It is the first step of "Sum of Subsets" …
java algorithm subsetI'd like to subset a dataframe to include only rows that have unique combinations of three columns. My situation is …
r unique subsetIf I want to select a subset of data in R, I can use the subset function. I wanted to …
r subset logical-operators operator-precedenceI have the following table1 which is a data frame composed of 6 columns and 8083 rows. Below I am displaying the …
r subset applyI am working with daily returns from a Brazilian Index (IBOV) since 1993, I am trying to figure out the best …
r date subsetI'm familiar with being able to extract columns from an R data frame (or matrix) like so: df.2 <- …
r dataframe subsetI have a large dataset in data.table that I'd like to subset by a date range. My data set …
r data.table subset date-range slice