<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: - The source code for the MUVIS package in R:  https://github.com/bAIo-lab/muvis  - The source code for the application of MUVIS on the YaHS dataset: https://github.com/vdblm/YaHS   - The YaHS questionnaire:  http://www.yahs-ziba.com/index.php/colaboration/study-catalogue<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>