{"doc_desc":{"title":"PHL_2015_GSHS_v01_M","idno":"DDI_PHL_2015_GSHS_v01_M","producers":[{"name":"Melanie Cowan","abbreviation":"","affiliation":"World Health Organization","role":"Documentation of data"}],"prod_date":"2020-02-14","version_statement":{"version":"Version 1.0 (February 2020)."}},"study_desc":{"title_statement":{"idno":"PHL_2015_GSHS_v01","title":"Global School-Based Student Health Survey 2015","alt_title":"GSHS 2015"},"authoring_entity":[{"name":"Department of Health","affiliation":""}],"production_statement":{"funding_agencies":[{"name":"World Health Organization","abbreviation":"WHO","role":""},{"name":"US Centers for Disease Control and Prevention","abbreviation":"CDC","role":""}]},"distribution_statement":{"contact":[{"name":"NCD Surveillance Team","affiliation":"World Health Organization","email":"ncdmonitoring@who.int","uri":"http:\/\/www.who.int\/ncds\/surveillance\/gshs\/  en\/"}]},"series_statement":{"series_name":"Global School-Based Student Health Survey","series_info":"This is the fourth GSHS conducted by the Philippines."},"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":"hygiene","vocab":"","uri":""},{"keyword":"mental health","vocab":"","uri":""},{"keyword":"physical activity","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":"2015","end":"","cycle":""}],"nation":[{"name":"Philippines","abbreviation":"PHL"}],"geog_coverage":"National plus Davao City, Luzon, Malita, Mindanao, Visayas","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\nhygiene\nmental health\nphysical activity\nprotective factors\ntobacco use\nviolence and unintentional injury"},"method":{"data_collection":{"sampling_procedure":"A two-stage cluster sample design was used to produce data representative of all students in grades 7-9 and Year 4 in Philippines. At the first stage, schools were selected with probability proportional to enrollment size. At the second stage, classes were randomly selected and all students in selected classes were eligible to participate.","coll_mode":"self-administered","research_instrument":"The following core modules were included in the survey:\nalcohol use\ndietary behaviours\ndrug use\nhygiene\nmental health\nphysical activity\nprotective factors\ntobacco use\nviolence and unintentional injury","weight":"The weighting formula used is:\nW=W1 * W2 * f1 * f2 * 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 at the US Centers for Disease Control."},"analysis_info":{"response_rate":"The school response rate was 94%, the student response rate was 85%, and the overall response rate was 79%."}},"data_access":{"dataset_use":{"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 and the US Centers for Disease Control and Prevention.\"","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"}