Statistics of Access to Materials Posted in the Digital Repository of the Southern Federal University (https://hub.sfedu.ru/repository/)

The file consists of 786 014 material access records. Each record consists of the following items: material id(depersonalized), user id (depersonalized), material type name, short material type name, access type, access datetime.Material id and user id are 36-digit alphanumerical identifiers. These identifiers cannot be used to track original data and were created specifically for the purpose of publishing the statistics. When anonymous access is recorded, user id is blank.<br>Material type name (short material type name) can have one of the following values:- "Учебно-методическое пособие" (teaching_aid),- "Учебное пособие" (tutorial),- "Учебник" (textbook),- "Выпускная квалификационная работа" (degree_work),- "Монография" (monograph),- "Студенческая работа" (student_paper),- "Дополнительный материал" (auxiliary_material),- "Диссертация" (dissertation),- "Препринт" (preprint),- "Автореферат" (diss_abstract),- "Патент" (patent),- "Научная статья" (scientific_article),- "Презентация" (presentation).<br>Access type can have one of the following values: - "read" if user accessed material via built-in reader,- "download" if user has downloaded the material,- "get_description" if user has accessed material description page.<br>Access datetime has the following format: YYYY-MM-DD HH:MM:SS.ZZZZZZ<br>Records are delimited with newline characters, record fields - with semicolons (;).