<|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: data cannot be made publicly available due to restrictions implemented by university of michigan's irb. since participants did not give their consent to post their data online, the authors cannot do so. however, the authors will share a de-identified data set with other academic researchers who have obtained irb approval from their institution to analyze these data. these researchers will be required to sign a data confidentiality and protection agreement. researchers may email the first author, sara konrath (skonrath@iupui.edu) for data requests.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>