Package: ZIPFA
Type: Package
Title: Zero Inflated Poisson Factor Analysis
Version: 0.8.0
Date: 2019-10-12
Author: Tianchen Xu
Maintainer: Tianchen Xu <tx2155@columbia.edu>
Description: Estimation methods for zero-inflated Poisson factor analysis (ZIPFA) on sparse data. 
    It provides estimates of coefficients in a new type of zero-inflated regression. 
    It provides a cross-validation method to determine the potential rank of the data in the ZIPFA 
    and conducts zero-inflated Poisson factor analysis based on the determined rank.
Depends: R (>= 3.2.0)
Imports: Matrix, doParallel, foreach, optimx, trustOptim
License: GPL (>= 2)
Encoding: UTF-8
LazyData: no
Repository: CRAN
RoxygenNote: 6.0.1
NeedsCompilation: no
Packaged: 2019-10-21 04:08:58 UTC; Peter Xu
Date/Publication: 2019-10-25 08:20:05 UTC
