| daybreak | Transition into and out of Midnight |
| fastLmMatrix | Fit Multivariate Linear Models |
| fastLmMatrix.default | Fit Multivariate Linear Models |
| fastLmMatrix.formula | Fit Multivariate Linear Models |
| ggmid.midimp | Plot MID Importance with ggplot2 |
| nightfall | Transition into and out of Midnight |
| persp.mid | Perspective Plot of MID Effects |