<codeBook xmlns="ddi:codebook:2_5" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="ddi:codebook:2_5 https://ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd" version="2.5"><docDscr><citation><titlStmt><titl>“Average Annual Operation Cost of Safety Rest Area of Various States”.</titl><IDNo agency="DOI">doi:10.7910/DVN/BYBQUY</IDNo></titlStmt><distStmt><distrbtr source="archive">Harvard Dataverse</distrbtr><distDate>2022-06-21</distDate></distStmt><verStmt source="archive"><version date="2022-06-21" type="RELEASED">1</version></verStmt><biblCit>Shrestha, Kishor, 2022, "“Average Annual Operation Cost of Safety Rest Area of Various States”.", https://doi.org/10.7910/DVN/BYBQUY, Harvard Dataverse, V1</biblCit></citation></docDscr><stdyDscr><citation><titlStmt><titl>“Average Annual Operation Cost of Safety Rest Area of Various States”.</titl><IDNo agency="DOI">doi:10.7910/DVN/BYBQUY</IDNo></titlStmt><rspStmt><AuthEnty affiliation="Washington State University">Shrestha, Kishor</AuthEnty></rspStmt><prodStmt/><distStmt><distrbtr source="archive">Harvard Dataverse</distrbtr><contact affiliation="Washington State University" email="Kishor.shrestha@wsu.edu">Shrestha, Kishor</contact><depositr>Yarbrough, Christina</depositr><depDate>2022-06-21</depDate></distStmt><holdings URI="https://doi.org/10.7910/DVN/BYBQUY"/></citation><stdyInfo><subject><keyword xml:lang="en">Engineering</keyword><keyword>Safety Rest Area Operation Cost Comparison</keyword></subject><abstract date="2022-04-30">All the Safety Rest Area data (from 2010 to 2020) were collected through a national survey with State DOTs. All collected data from specific states were presented in individual Tables in “All State” sheet. The individual Safety Rest Area data of Washington state is presented individual sheets for the calculation of average annual operation cost of Safety Rest Areas. The calculation is presented in simple steps using excel function so that it is easy to follow.</abstract><sumDscr/><notes>http://hdl.handle.net/1773/48627</notes></stdyInfo><method><dataColl><sources/></dataColl><anlyInfo/></method><dataAccs><setAvail/><useStmt/><notes type="DVN:TOU" level="dv">&lt;a href="http://creativecommons.org/publicdomain/zero/1.0">CC0 1.0&lt;/a></notes></dataAccs><othrStdyMat/></stdyDscr><otherMat ID="f6345844" URI="https://dataverse.harvard.edu/api/access/datafile/6345844" level="datafile"><labl>SRA Cost Calculation_LEMO _ 11112021.xlsx</labl><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">application/vnd.openxmlformats-officedocument.spreadsheetml.sheet</notes></otherMat></codeBook>