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使用R 对听觉脑干响应波形的峰值幅度和潜伏期进行半自动分析

JoVE Journal
Neuroscienze

This content is Free Access.

JoVE Journal Neuroscienze

Semi-Automated Analysis of Peak Amplitude and Latency for Auditory Brainstem Response Waveforms Using R

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使用R 对听觉脑干响应波形的峰值幅度和潜伏期进行半自动分析

DOI:

10.3791/64737-v

•

06:01 min

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December 09, 2022

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Daxiang Na, Patricia M. White

¹Department of Biomedical Genetics,University of Rochester Medical Center, ²Department of Neuroscience, Ernst J. Del Monte Institute for Neuroscience,University of Rochester Medical Center

Capitoli

00:04Introduction
00:50Preparing the Auditory Brainstem Response (ABR) Data for Analysis
01:39Installing the Required Packages and Loading the Data
02:26Obtaining the Preliminary Analysis with FindPeaks.R
02:58Verifying the Preliminary Analysis
03:53Compiling and Visualizing the Dataset
04:51Results: Analysis of Auditory Brainstem Response (ABR) Data by Manual and FindPeaks.R
05:25Conclusion

Summary

Traduzione automatica

本文介绍了听觉脑干反应波形中前五个波峰和波谷的振幅和延迟的半自动测量。一个额外的例程将数据编译并注释到电子表格中，以供实验者分析。这些免费的计算机例程是使用开源统计包R执行的。

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