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| congress109 | Ideology in Political Speeches |
| congress109Counts | Ideology in Political Speeches |
| congress109Ideology | Ideology in Political Speeches |
| corr | Sparse Matrix Correlation |
| cubic | Cubic and quadratic function solvers |
| freq | Frequency Matrix Conversion |
| mnlm | Estimation for high-dimensional Multinomial Logistic Regression |
| normalize | Normalize |
| plot.mnlm | Multinomial logistic regression Plots |
| plot.pls | pls plot |
| plot.topics | topic plots |
| pls | Partial Least Squares |
| predict.mnlm | mnlm predict |
| predict.pls | pls predict |
| predict.topics | topic predict |
| print.mnlm | mnlm summary |
| print.pls | pls summary |
| quadratic | Cubic and quadratic function solvers |
| rdir | Dirichlet RNG |
| sdev | Sparse Matrix Standard Deviation |
| summary.mnlm | mnlm summary |
| summary.pls | pls summary |
| summary.topics | topic summary |
| textir | Inverse Regression for Text |
| tfidf | Term Frequency * Inverse Document Frequency |
| topics | Estimation for Topic Models |
| we8there | On-Line Restaurant Reviews |
| we8thereCounts | On-Line Restaurant Reviews |
| we8thereRatings | On-Line Restaurant Reviews |
| wsjibm | WSJ Stories on IBM |
| wsjibmCounts | WSJ Stories on IBM |
| wsjibmReturns | WSJ Stories on IBM |