<|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: the authors confirm that all data underlying the findings are fully available without restriction. all data are included in appendix a. some of the preprocessing steps listed in appendix a were omitted as some people might want to try different steps on the data. the steps that were omitted are indicated on the pdf provided at http://www.cs.cmu.edu/afs/cs/project/theo-73/www/plosone/files/appendix_a.pdf by striking through them.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>