This respository contains R Exercises to practice using R for statistical analysis, plotting, and accessing the Paleobiology Database API. These exercises were initially designed Dr. Andrew Zaffos then modified and now maintained by Dr. Noel Heim.
| Exercise | Description |
|---|---|
| Learning R | An introduction to R, in four parts. |
| PBDB | An introduction to the Paleobiology Database. |
| Plotting in R | Learning how to make some basic "x-y" plots of stratigraphic ranges. |
| paleoTS | Evolutionary trend model comparisons using the paleoTS package. |
| Logistic Regression | Logistic regression, a useful tool in measuring extinction selectivity. |