<|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: A third possibility is that the negative results in the self-report **data** are an artifact of the survey instrument itself. Self-report **data** are ultimately of limited use in ethics education assessment, and may be especially sensitive to the way questions are framed. In future research, we could vary the questions in a quasi-experimental setup to identify and account for such artifacts.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

no<|eot_id|>