---
license: other
task_categories:
- text-generation
language:
- code
pretty_name: cran-packages
size_categories:
- 100K<n<1M
---

## CRAN packages dataset

R and Rmd source codes for CRAN packages. 

The dataset has been constructed using the following steps:

- Downloaded latest version from all packages on CRAN (see last updated). The source code has been downloaded from the [GitHub mirror](https://github.com/cran).
- Identified the licenses from each package from their DESCRIPTION file, and classified each of them into some license_code. See the licenses.csv file.
- Extract R and Rmd source files from packages identified with permissive licenses (following the same list from [The Stack dataset](https://huggingface.co/datasets/bigcode/the-stack))

Datasets are provided as parquet files containing the following columns:

```
FileSystemDataset with 2 Parquet files
126,478 rows x 9 columns
$ filename <string> "cran-devtools-945c660/R/R.R", "cran-devtools-945c660/R/active.R"…
$ compressed_size <double> 622, 601, 142, 428, 895, 455, 1365, 740, 329, 955, 1689, 3132, 24…
$ uncompressed_size <double> 1099, 1385, 179, 715, 2024, 907, 3564, 1843, 664, 2096, 4696, 858…
$ timestamp <timestamp[us, tz=UTC]> 2022-10-11 07:12:36, 2022-10-11 07:12:36, 2022-10-11 07:12:36, 20…
$ permissions <ext<octmode>> 600, 600, 600, 600, 600, 600, 600, 600, 600, 600, 600, 600, 600, …
$ crc32 <ext<hexmode>> 6aafc73e, 6c7082a5, b1fdeb73, 8f6a4e25, 16941e78, bdd4943b, 6d0a1…
$ offset <double> 39452, 40140, 40812, 41023, 41528, 42500, 43030, 44474, 45288, 45…
$ package <string> "devtools", "devtools", "devtools", "devtools", "devtools", "devt…
$ content <string> "#' Environment variables to set when calling R\n#'\n#' Devtools …
Call `print()` for full schema details
```

Last updated: Jun 2th 2023