primary data是主要数据，secondary data是次要数据。用Primary data举例子：separate the primary data and indices to that data.他们的解决方案是把主要数据和这些数据的索引分离开来。The Node object is the primary data type for the entire DOM.节点对象是整个DOM中最主要的数据类型。用Secondary da...
1、separate the primary data and indices to that data.他们的解决方案是把主要数据和这些数据的索引分离开来。2、The Node object is the primary data type for the entire DOM.节点对象是整个DOM中最主要的数据类型。3、You design it by selecting a number of primary data records from the ...
aample 正在翻译,请等待...[translate] aHello this is: 你好这是:[translate] asomething to eat 某事吃[translate] abe late for school 为学校是晚[translate] aInspection Equipment Rules 检查设备规则[translate] aprimary data and secondary data 主要数据和二次数据[translate]...
Primary and Secondary data-主要和次要数据 【知识点】 Primary and Secondary data-主要和次要数据 Primary and Secondary data-主要和次要数据 Primary dataare data collected especially/particularly for a specific purpose. Secondary dataare data which have already been collected elsewhere, for some other purp...
Primary Research involves collecting new data directly, while Secondary Research uses existing data from prior studies. Difference Between Primary Research and Secondary Research Table of Contents ADVERTISEMENTKey Differences Primary Research and Secondary Research are pivotal methodologies in the realm of acad...
Today’scoursestructures:Firstclass:taughtcourseDatasources:1.Secondarydata2.PrimarydataSecondclass:discussingwithyouaboutyourresearchtopicandresearchproblems(questions)2 Lecture5Datasources Purposeofthischapter:a.Thedefinitionofsecondaryandprimary datab.Whatwemeanbydatacollectionc.Whatthesourcesofdatacollectiond...
Secondary data needs to be analyzed to ensure the credibility and applicability of these data to a subject, situation, or project. Learn about the definition of secondary data analysis and check out the given examples. Related to this Question ...
Video Solution free crash course Study and Revise for your exams Unlock now | ShareSave Answer Step by step video & image solution for What are the differences between primary data and secondary data? by Maths experts to help you in doubts & scoring excellent marks in Class 11 exams.Updated ...
Backup and Disaster Recovery Data Storage Primary Storage vs. Secondary Storage: What's the Difference? APRIL 9TH, 2024 Protect Your Data No Matter Where It Is Stored: Contact Us!Share Statista states the global data storage market will reach over $50 billion in 2024. That’s due to the ...
What is the difference between primary sources and second sources? a: Primary sources relate to publicly available data, like historical documents (e.g., a transcript of oral history, interview data), raw data from an experiment, or demographic records.