# Statistical Rethinking colearning 2023

Second round of Statistical Rethinking colearning, this time with 2023 lectures and homework.

The first round of Statistical Rethinking colearning (2022) is available here.

## Schedule

### Lectures

Meeting date | Reading | Lectures |
---|---|---|

26 January | Chapters 1, 2 and 3 | [1] <Science Before Statistics> <Slides> [2] <Garden of Forking Data> <Slides> |

09 February | Chapter 4 | [3] <Geocentric Models> <Slides> [4] <Categories and Curves> <Slides> |

23 February | Chapters 5 and 6 | [5] <Elemental Confounds> <Slides> [6] <Good and Bad Controls> <Slides> |

09 March | Chapters 7 and 8 | [7] <Overfitting> <Slides> [8] <MCMC> <Slides> |

23 March | Chapters 9, 10 and 11 | [9] <Modeling Events> <Slides> [10] <Counts and Confounds> <Slides> |

06 April | Chapters 11 and 12 | [11] <Ordered Categories> <Slides> [12] <Multilevel Models> <Slides> |

20 April | Chapter 13 | [13] <Multilevel Adventures> <Slides> [14] <Correlated Features> <Slides> |

04 May | Chapter 15 | [17] <Measurement> <Slides> [18] <Missing Data> <Slides> |

18 May | Chapters 16 and 17 | [19] <Generalized Linear Madness> <Slides> [20] <Horoscopes> <Slides> |

### Homework

Meeting date | Homework | Solutions |
---|---|---|

2 February | Homework 1 | Solutions |

16 February | Homework 2 | Solutions |

2 March | Homework 3 | Solutions |

16 March | Homework 4 | Solutions |

30 March | Homework 5 | Solutions |

13 April | Homework 6 | Solutions |

27 April | Catch up week |

## Participant notes and homework solutions

## Resources

Additional material using other packages or languages

- Original R: https://github.com/rmcelreath/rethinking/
- R + Tidyverse + ggplot2 + brms: https://bookdown.org/content/4857/
- Python and PyMC3: Python/PyMC3
- Julia and Turing: https://github.com/StatisticalRethinkingJulia and https://github.com/StatisticalRethinkingJulia/TuringModels.jl

See Richard’s comments about these here: https://github.com/rmcelreath/stat_rethinking_2023#coding

2022 colearning:

- Lectures: https://github.com/rmcelreath/stat_rethinking_2022#calendar–topical-outline
- Homework: https://github.com/rmcelreath/stat_rethinking_2022/tree/main/homework

Also, Alec’s notes and solutions of the 2019 material: https://github.com/robitalec/statistical-rethinking and https://www.statistical-rethinking.robitalec.ca/

## Installation

Package specific install directions. We’ll update these as we go!

Rethinking

Stan

Targets

V8, needed for the `dagitty`

package

## Code of Conduct

Please note that this project is released with a Code of Conduct. By participating in this project you agree to abide by its terms.