split_extract_fixed: stri_split and extract

In bhagwataditya/importomics: Unified statistal Modeling of Omics Data

stri_split and extract

Description

stri_split and extract

Usage

nfactors(x, sep = guess_sep(x))

split_extract_fixed(x, sep, i)

split_extract_regex(x, sep, i)

split_extract(x, i, sep = guess_sep(x))

Arguments

x	character vector
sep	string
i	integer

Value

character vector

Examples

# Read
    file <- system.file('extdata/atkin.metabolon.xlsx', package = 'autonomics')
    object <- read_metabolon(file)
    x <- object$sample_id[1:5]
    nfactors(x)
# Split
    split_extract_fixed(x, '.', 1:2)
    split_extract_fixed(x, '.', seq_len(nfactors(x)-1))
    split_extract_fixed(x, '.', nfactors(x))
    split_extract_fixed(fdt(object)$PUBCHEM, ';', 1) # with NA values

bhagwataditya/importomics documentation built on Oct. 29, 2024, 3:19 p.m.