\name{qSizesDanRer7} \alias{qSizesDanRer7} \alias{qSizesHg19} \docType{data} \title{ The chromosome sizes data. } \description{ The chromosome sizes data of hg19 and danRer7. } \usage{data(qSizesDanRer7) data(qSizesHg19) } \source{ http://hgdownload.soe.ucsc.edu/downloads.html } \examples{ data(qSizesDanRer7) data(qSizesHg19) } \keyword{datasets}