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Breath Metabolomics Data Set
Download: Data Folder, Data Set Description

Abstract: Breath analysis is a pivotal method for biological phenotyping. In a pilot study, 100 experiments with four subjects have been performed to study the reproducibility of this technique.

Data Set Characteristics:  

Multivariate, Time-Series

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Attribute Characteristics:


Number of Attributes:


Date Donated


Associated Tasks:

Classification, Clustering

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Georgi Tancev, georgi.tancev '@'

Data Set Information:

104 breath metabolomic experiments with 4 subjects have been performed. Average exhalation parameters together with metabolote signal intensities in breath of 1652 chemical compounds were recorded.

Attribute Information:

CO2: CO2 concentration in %
V: Exhaled Volume in L
Q: Exhalation Flowrate in L/min
p: Exhalation Pressure in mbar
X: Chemical Compound Intensity in a.u.

Relevant Papers:

Singh, K.D., Tancev, G., Decrue, F. et al. Anal Bioanal Chem (2019) 411: 4883. [Web Link]

Citation Request:

Singh, K.D., Tancev, G., Decrue, F. et al. Anal Bioanal Chem (2019) 411: 4883. [Web Link]

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