<|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: Approved researchers can obtain the SPARK population dataset described in this study (more details available at https://www.sfari.org/resource/spark/) by applying at https://base.sfari.org.  TOPMed study investigators contributed data to the reference panel, which can be accessed through the Michigan Imputation Server; see https://imputationserver.sph.umich.edu.  Summary statistics from the GWAS conducted here will be available upon publication.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>