<|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 the data used in our genetic analysis is available from dbgap at accession # phs000206.v5. the sub-cohort analysis stratified by circulating vitamin d was conducted using data from third party cohorts. some of the data involve human subjects with identifiable information and ethical restrictions prevent posting this data online. please contact ncidcegdataaccessrequests@mail.nih.gov to request the data used in this analysis. interested investigators will have to follow third party rules from each cohort about how to obtain the requested data.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>