{"doc_desc":{"title":"WLF_2023_GSHS_v01_M","idno":"DDI_WLF_2023_GSHS_v01_M","producers":[{"name":"Melanie Cowan","abbr":"","affiliation":"World Health Organization","role":"Documentation of data"}],"prod_date":"2026-06-09","version_statement":{"version":"Version 1.0 (June 2026)."}},"study_desc":{"title_statement":{"idno":"WLF_2023_GSHS_v01","title":"Global School-Based Student Health Survey 2023","alternate_title":"GSHS 2023"},"authoring_entity":[{"name":"Wallis and Futuna Health Agency","affiliation":""}],"production_statement":{"funding_agencies":[{"name":"World Health Organization","abbr":"WHO","role":""}]},"series_statement":{"series_name":"Global School-Based Student Health Survey","series_info":"This is the second GSHS conducted by Wallis and Futuna."},"version_statement":{"version":"Public-use dataset"},"study_info":{"keywords":[{"keyword":"adolescents","vocab":"","uri":""},{"keyword":"school health","vocab":"","uri":""},{"keyword":"noncommunicable diseases","vocab":"","uri":""},{"keyword":"risk factors","vocab":"","uri":""},{"keyword":"protective factors","vocab":"","uri":""},{"keyword":"health surveys","vocab":"","uri":""},{"keyword":"alcohol use","vocab":"","uri":""},{"keyword":"diet","vocab":"","uri":""},{"keyword":"nutrition","vocab":"","uri":""},{"keyword":"drug use","vocab":"","uri":""},{"keyword":"mental health","vocab":"","uri":""},{"keyword":"physical activity","vocab":"","uri":""},{"keyword":"sexual behaviours","vocab":"","uri":""},{"keyword":"HIV","vocab":"","uri":""},{"keyword":"tobacco use","vocab":"","uri":""},{"keyword":"violence and unintentional injury","vocab":"","uri":""},{"keyword":"overweight","vocab":"","uri":""},{"keyword":"obesity","vocab":"","uri":""},{"keyword":"bullying","vocab":"","uri":""}],"topics":[{"topic":"Global School-based Student Health Survey (GSHS)","vocab":"Survey","uri":""}],"abstract":"The GSHS is a school-based survey which uses a self-administered questionnaire to obtain data on young people's health behaviour and protective factors related to the leading causes of morbidity and mortality among children and adults worldwide.","coll_dates":[{"start":"2023-08","end":"2023-09","cycle":""}],"nation":[{"name":"Wallis and Futuna","abbreviation":"WLF"}],"geog_coverage":"National","analysis_unit":"Individuals","universe":"School-going adolescents aged 13-17 years.","data_kind":"Sample survey data [ssd]","notes":"The following core modules were included in the survey:\nalcohol use\ndietary behaviours\ndrug use\nmental health\nphysical activity\nprotective factors\nsexual behaviours\ntobacco use\nviolence and unintentional injury"},"method":{"data_collection":{"sampling_procedure":"A census was done of grades 5th through CAP2.","coll_mode":["self-administered"],"research_instrument":"The following core modules were included in the survey:\nalcohol use\ndietary behaviours\ndrug use\nmental health\nphysical activity\nprotective factors\nsexual behaviours\ntobacco use\nviolence and unintentional injury","sources":[{"name":"","origin":"","characteristics":""}],"weight":"The weighting formula used is:\nW=W1 x W2 x f1 x f2 x f3.\nThe list below shows what each variable in the formula represents.\nW1 - The inverse of the probability of selecting each school\nW2 - The inverse of the probability of selecting each classroom\nf1 - A school-level non response adjustment factor\nf2 - A student-level non response adjustment factor calculated by classroom\nf3 - A post stratification adjustment factor calculated by sex within grade","cleaning_operations":"All data processing (scanning, cleaning, editing, and weighting) was conducted by the World Health Organization."},"analysis_info":{"response_rate":"School response rate: 100%\nStudent response rate: 78%\nOverall response rate: 78%"}},"data_access":{"dataset_use":{"contact":[{"name":"NCD Surveillance Team","affiliation":"World Health Organization","email":"ncdmonitoring@who.int","uri":"https:\/\/www.who.int\/teams\/noncommunicable-diseases\/surveillance\/systems-tools\/global-school-based-student-health-survey"}],"cit_req":"Publications based on GSHS data should use the following acknowledgement:\n\"This paper uses data from the Global School-Based Student Health Survey (GSHS). GSHS is supported by the World Health Organization.\"","conditions":"The user undertakes: \n(1) to acknowledge the data source. \n(2) to share any planned publications with WHO prior to publication.\n(3) to offer co-authorship of any reports or publications using the survey results  to the coordinator of the survey.\n(4) to use the data for non-commercial, not-for-profit public health purposes only.","disclaimer":"The data is being distributed without warranty of any kind. The responsibility for the use of the data lies with the user. In no event shall the World Health Organization be liable for damages arising from its use."}}},"schematype":"survey"}