Extended cabfac and Qmodel computer programs for Q-mode factor analysis of compositional data
January 1, 1976
The computer program CABFAC for Q-mode factor analysis of geologic data has been extended for use with data having constant row-sums. Another program, QMODEL, reads an output file from CABFAC and can be used to develop a variety of Q-mode models. The models serve to reproduce estimates of the original data rather than of the data in normalized form. ?? 1976.
Citation Information
| Publication Year | 1976 |
|---|---|
| Title | Extended cabfac and Qmodel computer programs for Q-mode factor analysis of compositional data |
| DOI | 10.1016/0098-3004(76)90004-2 |
| Authors | J.E. Klovan, A.T. Miesch |
| Publication Type | Article |
| Publication Subtype | Journal Article |
| Series Title | Computers & Geosciences |
| Index ID | 70010931 |
| Record Source | USGS Publications Warehouse |