\name{haplogroups}
\alias{haplogroups}
\docType{data}
\title{
Haplogroups data.
}
\description{
Distribution of European Y-chromosome DNA (Y-DNA) haplogroups by region in percentage.
}
\usage{data(haplogroups)}
\format{
  A data frame with 38 observations on the following 12 variables.
  \describe{
    \item{\code{I1}}{pre-Germanic (Nordic)}
    \item{\code{I2b}}{pre-Celto-Germanic}
    \item{\code{I2a1}}{Sardinian, Basque}
    \item{\code{I2a2}}{Dinaric, Danubian}
    \item{\code{N1c1}}{Uralo-Finnic, Baltic, Siberian}
    \item{\code{R1a}}{Balto-Slavic, Mycenaean Greek, Macedonia}
    \item{\code{R1b}}{Italic, Celtic, Germanic; Hitite, Armenian}
    \item{\code{G2a}}{Caucasian, Greco-Anatolien}
    \item{\code{E1b1b}}{North and Eastern Afrika, Near Eastern, Balkanic}
    \item{\code{J2}}{Mesopotamian, Minoan Greek, Phoenician}
    \item{\code{J1}}{Semitic (Arabic, Jewish)}
    \item{\code{T}}{Near-Eastern, Egyptian, Ethiopian, Arabic}
  }
}
\details{
Human Y-chromosome DNA can be divided in genealogical groups sharing a common ancestor, called haplogroups.
}
\source{
Eupedia: \url{http://www.eupedia.com/europe/european_y-dna_haplogroups.shtml}
}
\examples{
data(haplogroups)
}
\keyword{datasets}