<|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: Due to patient confidentiality, data are only available upon IRB approval from the research institution in collaboration with Dr. Michael Goodman and the STRONG research team. Example code used to perform the adaptive validation study is available from GitHub (https://github.com/lcolli5/Adaptive-Validation).    https://github.com/lcolli5/Adaptive-Validation<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>