The most common tool for data collection in a scientific research project is ___. A. computer B. pen and paper C. questionnaire D. laboratory E. quipment 相关知识点: 试题来源: 解析 C。解析:在科研项目中,最常见的数据收集工具是问卷。计算机主要用于数据处理和分析,而不是收集。笔和纸相对比较...
题目 In academic research, which of the following is an important tool for data collection? A. novels B. textbooks C. questionnaires D. magazines 相关知识点: 试题来源: 解析 C。解析:在学术研究中,问卷是一种重要的数据收集工具。小说、教科书和杂志通常不是主要的数据收集工具。 反馈 收藏 ...
This presentation compares conventional methods for data collection, field data sheets filled by hand, against using a portable data collection device. The purpose it to evaluate evaluating time lost in the collection, transfer, analyses and handlingof data for two applications.G. F. Rabelo...
The conventional way of collecting data is based on 'pen and paper' which is still widely used. The use of electronic tools for data collection in health research is, however, increasing and there has been a shift in electronic data collection tools from proprietary to open-source softwares. ...
PIP: Applications of networking to health care have focused on the potential of networking to transmit data and to reduce the cost of health care. In the e... RE Laporte - Bmj 被引量: 302发表: 1994年 Data Resource Profile: Cardiovascular disease research using linked bespoke studies and ele...
Focus groups in nursing research: Methodological perspectives Focus groups have been increasingly used as a data collection method in nursing research. The key feature of focus groups is the active interaction among p... RS Jayasekara - 《Nursing Outlook》 被引量: 121发表: 2012年 Theoretical and...
Live Cruise Ship Tracker Large catalogue of cruise ship research materials: - map with trackers; - timetables; - webcams on decks and in ports; - elaborate thematic news aggregator Railway LinkDescription Amtrak Status Maps Archive Database find out the train schedule for a station on a particul...
technology. In contrast, Spark saves data in memory, reducing the number of read and write cycles [58]. Due to its broad range of capabilities, many research fields, including pattern mining and machine learning, have adopted Spark as a processing engine to handle Big Data difficulties [59]....
SMS surveys have previously been used for data collection in medical research and have been shown to give as high data quality as telephone interviews, but to a lower cost and with a higher response rate.21, 22, 23 The aims of this paper are to i) present new data on statistical ...
An ideal resource for busy managers and professionals seeking to build and expand their marketing research skills,The Market Research Toolbox, Fourth Editiondescribes how to use market research to make strategic business decisions. This comprehensive collection of essential market research techniques, skill...