ZIPFA
Zero Inflated Poisson Factor Analysis
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.
- Version0.8.1
- R version≥ 3.2.0
- LicenseGPL-2
- LicenseGPL-3
- Needs compilation?No
- Last release03/31/2020
Documentation
Team
Tianchen Xu
Ryan T. Demmer
Show author detailsRolesAuthorGen Li
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Last 30 days
This package has been downloaded 110 times in the last 30 days. Enough downloads to make a small wave in the niche community. The curiosity is spreading! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 2 times.
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Last 365 days
This package has been downloaded 1,756 times in the last 365 days. That's enough downloads to impress a room full of undergrads. A commendable achievement indeed. The day with the most downloads was Jul 21, 2024 with 72 downloads.
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Dependencies
- Imports5 packages