<|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: our data cannot be made publicly available due to privacy restrictions from northeastern universitys institutional review board (irb #13-11-25). per irb's request, our written consent document informed participants that published results would only use group data.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>