Erratum: Feature selection and dimension reduction for single-cell RNA-Seq based on a multinomial model (Genome Biology (2019) 20 (295) DOI: 10.1186/s13059-019-1861-6)

Following publication of the original paper [1], an error was identified. In the original version of this manuscript, we referred to the Zheng 10x datasets as FACS-purified. However, based on Supplemental Table 8 of the Zheng et al. (2017) publication, the cells were actually purified by cell-type specific isolation kits that did not involve sorting by fluorescence. The authors thank Miriam Shiffman for identifying this error.