<|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 underlying the findings in our study are available upon request/application because of ethical restrictions and because data were obtained from a third party. the data cannot be made freely available since the participants did not give consent for their data to be made publically available. hospital admission data is also not publically available. to access the data underlying this study, researchers need to apply to the midspan steering committee. applications can be sent to the chairman of the midspan steering committee, prof graham watt (graham.watt@glasgow.ac.uk). further particulars on the application procedure can be found here: (http://www.gla.ac.uk/researchinstitutes/healthwellbeing/research/publichealth/midspan/research/procedure).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>