<|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 was kindly shared by jay c. fournier: fournier, j. c. et al. antidepressant drug effects and depression severity: a patient-level meta-analysis. journal of the american medical association 303, 4753 (2010). requests to access the data should be directed to the data management team leader for that study, jay fournier, at fournierjc@upmc.edu.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>