interobserver

简明释义

英[ˌɪntəˈəʊbˌzɜːvə]美[ˌɪntərˈoʊbˌzɜrvər]

观察者间

英英释义

单词用法

同义词

反义词

例句

1.However, morphologic evaluation is subjective and has low interobserver agreement.

然而，形态学评价是主观的，观察者间一致性差。

2.Intra - and interobserver reliability of passive motion palpation of the lumbar spine.

区域内和观察者触诊腰椎的可靠性被动的议案。

3.Electromyography and nerve conduction velocity studies remain the standard for diagnosis of suprascapular neuropathy; however, data on interobserver reliability are limited.

肌电图和神经传导速度测定仍然是诊断肩胛上神经损伤的金标准，然而对其一致性的研究很少。

4.Conclusion: a short, didactic teaching session can achieve high accuracy and good interobserver agreement in the use of narrow-band imaging for determining the histology of colorectal polyps.

结论：短期的说教式教学可以提高应用窄带影像结肠镜判断结直肠息肉病理类型的准确率及有利与观察者之间意见统一。

5.We also reassessed the booster phenomenon and the interobserver variability in tuberculin testing.

我们也评价结核菌素试验中的增强现象和观测者间的差异。

6.The Kappa coefficient was used to determine interobserver reliability of these classification systems before and after CT scan.

使用Kappa系数判定研究者之间在CT扫描前后对于这些分型系统的可信度。

7.The system can be applied with good intra - and interobserver agreement.

该系统可应用于组间与组内观察者的一致度评价。

8.Conclusion: a short, didactic teaching session can achieve high accuracy and good interobserver agreement in the use of narrow-band imaging for determining the histology of colorectal polyps.

结论：短期的说教式教学可以提高应用窄带影像结肠镜判断结直肠息肉病理类型的准确率及有利与观察者之间意见统一。

9.The interobserver variability in DSCT measurements was lower than in RT-3DE measurements in indexed left atrial volume and function.

与采用RT - 3de相比，DSCT得出的左心房容积和功能指标测量值的变异较低。

10.The interobserver 观察者间 variability was analyzed using statistical methods.

使用统计方法分析了观察者间变异性。

11.In clinical trials, interobserver 观察者间 agreement is crucial for validating results.

在临床试验中，观察者间一致性对于验证结果至关重要。

12.To improve interobserver 观察者间 reliability, training sessions were conducted for all assessors.

为了提高观察者间可靠性，所有评估者进行了培训课程。

13.The researchers found a high level of interobserver 观察者间 consistency in their measurements.

研究人员发现他们的测量具有很高的观察者间一致性。

14.The study aimed to assess the interobserver 观察者间 reliability of the new diagnostic tool.

这项研究旨在评估新诊断工具的观察者间可靠性。

作文

In the field of research, especially in the social sciences and psychology, the concept of interobserver reliability plays a crucial role. This term refers to the degree of agreement among different observers or raters when they assess the same phenomenon. High interobserver reliability indicates that the observations made by various individuals are consistent, while low reliability suggests discrepancies in the observations. Understanding this concept is essential for researchers who aim to ensure the validity and reliability of their findings.For instance, imagine a study assessing children's behavior in a classroom setting. If multiple observers are recording instances of disruptive behavior, it is vital that these observers have a shared understanding of what constitutes 'disruptive behavior.' If one observer considers talking out of turn as disruptive, but another does not, the results will vary significantly. This inconsistency can lead to misleading conclusions and undermine the integrity of the research. Therefore, establishing clear definitions and criteria is fundamental to enhancing interobserver reliability.One common method to improve interobserver reliability is through training. By providing observers with comprehensive training sessions, researchers can align their understanding and expectations regarding the behaviors or phenomena being studied. This alignment helps minimize subjective interpretations and fosters a more standardized approach to data collection.Moreover, conducting pilot studies can also be beneficial. In these preliminary studies, researchers can identify potential discrepancies in observations and refine their methods before the main study begins. By analyzing the initial data, researchers can assess the level of interobserver reliability and make necessary adjustments to their observational protocols.Statistical measures such as Cohen's kappa or intraclass correlation coefficients are often employed to quantify interobserver reliability. These statistical tools provide a numerical value that reflects the extent of agreement between observers. A high kappa value, for example, indicates strong agreement, while a low value suggests a lack of consensus. Utilizing these statistical methods not only strengthens the credibility of the research but also allows for a more rigorous analysis of the data.In conclusion, the concept of interobserver reliability is vital in ensuring the accuracy and credibility of research findings. By focusing on training, pilot studies, and statistical analysis, researchers can enhance the consistency of their observations. Ultimately, this leads to more reliable conclusions and contributes to the advancement of knowledge in various fields. As researchers strive for objectivity and accuracy, understanding and applying the principles of interobserver reliability becomes imperative for successful outcomes in their studies.

在研究领域，尤其是在社会科学和心理学中，interobserver 可靠性这一概念发挥着至关重要的作用。这个术语指的是不同观察者或评分者在评估同一现象时的一致程度。高 interobserver 可靠性表明不同个体的观察结果是一致的，而低可靠性则表明观察结果存在差异。理解这一概念对旨在确保其研究结果的有效性和可靠性的研究人员至关重要。例如，想象一个评估儿童在课堂上行为的研究。如果多个观察者记录干扰行为的实例，那么这些观察者必须对什么构成“干扰行为”有共同的理解。如果一个观察者认为打断他人发言是干扰行为，而另一个观察者则不这样认为，那么结果将会有显著的差异。这种不一致可能导致误导性的结论，从而破坏研究的完整性。因此，建立明确的定义和标准对于提高 interobserver 可靠性至关重要。提高 interobserver 可靠性的一个常见方法是通过培训。通过为观察者提供全面的培训课程，研究人员可以协调他们对所研究的行为或现象的理解和期望。这种协调有助于最小化主观解释，并促进数据收集的更标准化的方法。此外，进行试点研究也非常有益。在这些初步研究中，研究人员可以识别观察中的潜在差异，并在主要研究开始之前完善他们的方法。通过分析初始数据，研究人员可以评估 interobserver 可靠性的水平，并对他们的观察协议进行必要的调整。统计测量，如Cohen's kappa或组内相关系数，通常被用来量化 interobserver 可靠性。这些统计工具提供了一个数值，反映了观察者之间的一致程度。例如，高kappa值表明强一致性，而低值则表明缺乏共识。利用这些统计方法不仅增强了研究的可信度，还允许对数据进行更严格的分析。总之，interobserver 可靠性这一概念在确保研究结果的准确性和可信度方面至关重要。通过关注培训、试点研究和统计分析，研究人员可以提高他们观察的一致性。最终，这将导致更可靠的结论，并推动各个领域的知识进步。随着研究人员追求客观性和准确性，理解和应用 interobserver 可靠性的原则对他们研究的成功结果变得不可或缺。