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相关概念视频

Data Collection II01:29

Data Collection II

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The nursing history captures and records the patient's health status, so that a care plan evolves to meet the patient's individual needs. The nursing health history is a part of the initial assessment. A comprehensive history covers all health dimensions and plays a significant role in the assessment process. A comprehensive history includes the patient's biographical information, reasons for seeking health care, expectations, present and past health history, medications, and...
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Qualitative Analysis03:46

Qualitative Analysis

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For solutions containing mixtures of different cations, the identity of each cation can be determined by qualitative analysis. This technique involves a series of selective precipitations with different chemical reagents, each reaction producing a characteristic precipitate for a specific group of cations. Metal ions within a group are further separated by varying the pH, heating the mixture to redissolve a precipitate, or adding other reagents to form complex ions.
For instance, group IV...
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Data Collection by Survey01:07

Data Collection by Survey

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The systematic method of obtaining and analyzing accurate information of a population is called data collection. A survey is a standard method of data collection that involves collecting information from a target human population about their experience, opinion, or knowledge of a product, service, or process. The responses are recorded and interpreted. The most common survey examples are written questionnaires, face-to-face or telephonic conversations, focus groups, and electronic (e-mail or...
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Review and Preview01:13

Review and Preview

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Data are individual items of information obtained from a population or sample. Data may be classified as qualitative (categorical), quantitative continuous, or quantitative discrete. Because it is not practical to measure the entire population in a study, researchers use samples to represent the population. A random sample is a representative group from the population chosen by using a method that gives each individual in the population an equal chance of being included in the sample. Random...
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Data Collection I01:30

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Data collection gathers information needed to make accurate judgments about a patient's present condition. During a health history interview, subjective data is collected from the patient, their caregivers, or family members, and objective data is collected through observations and physical assessment. Patients are the primary source of subjective data. Thus information gathered from patients through interviews, observations, and physical examination is primary data. Secondary sources of...
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Quantitative Analysis01:12

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Quantitative analysis is a technique for measuring the amount of specific constituents in a sample. When the sample's composition is unknown, qualitative analysis is performed first to identify its components, which ensures that the correct substances are measured during the quantitative phase.
In quantitative analysis, two key measurements are made: the sample quantity and a property proportional to the amount of the analyte (the substance being analyzed). This forms the basis of the...
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相关实验视频

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视角映射:收集可量化的定性访谈数据的教程

Jennifer Mammen1, Mirinda Tyo1, Sandhya Seshadri2

  • 1College of Nursing and Health Sciences, University of Massachusetts Dartmouth, 285 Old Westport Rd, North Dartmouth, MA, 02747, United States, 1 5089998586.

Journal of medical Internet research
|August 14, 2025
PubMed
概括

透视映射是一种新的在线方法,将定性访谈与定量数据收集相结合. 这种技术通过将叙事丰富与结构化见解相结合,增强对复杂健康体验的理解.

关键词:
数字数据 数字数据 数字数据数字技术技术的数字技术.头脑映射 (mind mapping) 是一种思维绘制.混合方法混合方法.在线面试 在线面试患者体验患者体验质量上的影响是有质量的.研究方法研究方法.

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科学领域:

  • 健康和行为科学健康和行为科学
  • 社会科学 社会科学 社会科学
  • 心理学 心理学 心理学
  • 教育教育教育教育教育教育.

背景情况:

  • 混合方法研究对于开发患者报告的结果和推进临床护理至关重要.
  • 复杂的健康体验往往需要定性和定量数据来充分理解.
  • 新技术使创新的远程数据收集能够捕捉人类经验.

研究的目的:

  • 介绍和描述视角映射,一种新的在线采访技术.
  • 审查视角映射的理论基础,研究设计和实施.
  • 讨论这种方法在健康和行为科学中的优点,局限性和应用.

主要方法:

  • 在视频会议采访期间,Perspective Mapping使用思维映射软件.
  • 参与者在实时中共同创建结构化的概念地图,详细描述经验并对其进行定量分类.
  • 将半结构面试与技术增强的卡片排序相结合,以实现参与者驱动的优先级.

主要成果:

  • 该技术系统地收集定性数据,并对关键概念进行定量评估.
  • 它确保了叙事丰富性和结构化数据,促进了对现象的更深入理解.
  • 成功的应用包括研究慢性疾病,症状负担和数字健康技术.

结论:

  • 透视映射为远程定性和定量数据收集提供了一种创新的,引人入胜的方法.
  • 它为健康研究,政策和其他社会科学提供了更丰富,更可操作的见解.
  • 考虑可行性因素,如采访者技能和参与者的识字能力,对于成功实施至关重要.