<|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 ethical restrictions protecting the confidentiality of the families involved. data are available to interested researchers after signing a consent of confidentiality form as the authors had previously signed to obtain the data from the families of the sample. researchers must be working in clinical child psychology in a public funded project. to request the anonymous data, please contact the corresponding author.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>