<|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: Data sources in this study include, 1) publicly available data from USAfacts and the US Census Bureau for COVID-19 cases and county-level demographic data 2) COVID-19 data reported by each state on their department of health websites, 3) State Population by Race/Ethnicity data, and 4) mobility data extracted from Google. All information on the source (and link) of the data used is provided in the manuscript.   https://usafacts.org/visualizations/coronavirus-covid-19-spread-map/   https://data.census.gov/cedsci/table?q=Computer&amp;tid=ACSST1Y2018.S2801&amp;t=Telephone,%20Computer,%20and%20Internet%20Access   https://www.governing.com/gov-data/census/state-minority-population-data-estimates.html   https://worldpopulationreview.com/states/black-population-by-state/   https://www.google.com/covid19/mobility/<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>