---
license: cc-by-sa-4.0
language:
- de
---

This dataset has been indexed in the UniversalCEFR. The transformed version (in JSON format) retains the same license as the original dataset. Ownership and copyright remain with the original creators and/or dataset paper authors. If you use this transformed dataset, you must cite the following:

Dataset License: cc-by-sa-4.0

Dataset Repository: https://www.merlin-platform.eu/C_mcorpus.php

Original Dataset Paper: Adriane Boyd, Jirka Hana, Lionel Nicolas, Detmar Meurers, Katrin Wisniewski, Andrea Abel, Karin Schöne, Barbora Štindlová, and Chiara Vettori. 2014. The MERLIN corpus: Learner language and the CEFR. In Proceedings of the Ninth International Conference on Language Resources and Evaluation (LREC'14), pages 1281–1288, Reykjavik, Iceland. European Language Resources Association (ELRA).