| DER-package | Income Polarization Index |
| colpafs | Many PaF income polarization indices |
| colpafs2 | Many decomposed PaF income polarization indices |
| paf | The PaF income polarization index |
| paf.boot | Bootstrapping the PaF income polarization index |
| paf2 | The decomposed PaF income polarization index |
| paf2.boot | Bootstrapping the decomposed PaF income polarization index |
| pafF | The PaF income polarization index |