seqminer (version 9.7)

tabix.read.table: Read tabix file, similar to running tabix in command line.

Description

Read tabix file, similar to running tabix in command line.

Usage

tabix.read.table(
  tabixFile,
  tabixRange,
  col.names = TRUE,
  stringsAsFactors = FALSE
)

Value

data frame, each elements is an individual line

Arguments

tabixFile

character, an tabix indexed file

tabixRange

character, a text indicating which range in the VCF file to extract. e.g. 1:100-200

col.names

logical, use tabix file header as result headers (default: TRUE)

stringsAsFactors

logical, store loaded data as factors (default: FALSE)

See Also

http://zhanxw.com/seqminer/ for online manual and examples

Examples

fileName = system.file("vcf/all.anno.filtered.extract.vcf.gz", package = "seqminer")
snp <- tabix.read.table(fileName, "1:196623337-196632470")