<|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: We collect various photometric measurements from the literature ( only for the pulsating sources ) and from assorted on - line data catalogues . The sources of the photometry that is included in our analysis , are listed in Sect . A. We carefully select the photometric passbands to be included in our fitting process , the details of which are given in the Appendix ( Sect . A ) .<|eot_id|><|start_header_id|>assistant<|end_header_id|>

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