ex-134.R |
2017-02-24 |
1.3.4 Don't do single regressions! (example) |

ex-lm-rand.R |
2016-02-26 |
Regressions are random! |

ex-lm-asphalt.R |
2008-08-26 |
Asphalt example for lm() |

cp-plot.R |
2011-03-10 |
Mallow's Cp - Plot for "All Subsets Regression" regsubsets() |

density1.R |
2009-03-13 |
Density Estimation (histogram, kernel; *interactive*) |

curse-demo.R |
2011-03-24 |
Curse of Dimensionality: Most points are **not** close, but in the corners |

ksmooth-spl.R |
2012-03-30 |
Smoothing Splines, NW Kernel, etc: Sm.spline adapts to design and curvature |

CV-sim.R |
2014-03-28 |
Crossvalidation - simulation (L. 1 out, K-fold, d-out..) |

CV-sim_res2.rda |
2014-03-28 |
BINARY file to be loaded by `CV-sim.R` |

bootstr-cor-ex.R |
2014-04-02 |
Bootstrap of cor(x,y) [n = 50] - and confidence interval |

cor_boot.rda |
2014-04-02 |
BINARY file (used for time-saving by `bootstr-cor-ex.R`) |

doubleboot.R |
2014-04-10 |
Double Bootstrap for confidence interval |

doubleboot.rda |
2014-04-03 |
BINARY R data (used for time-saving by `doubleboot.R`) |

baby-glm-gam.R |
2008-04-25 |
Premature Babys: Logistic Regression, LDA, etc |

ozone-GAM-1.R |
2008-04-25 |
Ozone Data: Additive Model Fit |

mars.R |
2016-05-05 |
MARS ('earth') Fit and Visualization: Tree and Ozone data |

rpart-ex.R |
2016-05-19 |
Kyphosis and Ozone Data: Recursive Partioning aka CART (Tree) Models |

lars-MM.R |
2009-05-20 |
(auxiliary for `lasso.R`: "lars" improvements by MM) |

lasso.R |
2017-05-24 |
**Main script for 7.7: Ridge, Lasso, etc** |

lm.ridge-MM.R |
2009-05-20 |
(auxiliary for `lasso.R`: "ridge" improvements by MM) |