<|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: all data are publicly available from the broad firehose web portal (http://gdac.broadinstitute.org/). we used data from the april 2, 2015 standard data run in this analysis. additional data was taken from an alternative processing pipeline, publicly available in the gene expression omnibus at the accession gse62944.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>