Preferred Name |
signal to noise ratio |
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Synonyms |
S/N |
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Definitions |
signal to noise ratio is a measurement datum comparing the amount of meaningful, useful or interesting data (the signal) to the amount of irrelevant or false data (the noise). Depending on the field and domain of application, different variables will be used to determinate a 'signal to noise ratio'. In statistics, the definition of signal to noise ratio is the ratio of the mean of a measurement to its standard deviation. It thus corresponds to the inverse of the coefficient of variation |
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ID |
http://purl.obolibrary.org/obo/STATO_0000050 |
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definition source |
adapted from Wikipedia: http://en.wikipedia.org/wiki/Signal-to-noise_ratio#Alternative_definition last accessed: 2013-10-18 |
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has curation status | ||
label |
signal to noise ratio |
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prefixIRI |
STATO:0000050 |
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prefLabel |
signal to noise ratio |
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Python command | ||
STATO alternative term |
S/N SNR |
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term editor |
Orlaith Burke Alejandra Gonzalez-Beltran Philippe Rocca-Serra |
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textual definition |
signal to noise ratio is a measurement datum comparing the amount of meaningful, useful or interesting data (the signal) to the amount of irrelevant or false data (the noise). Depending on the field and domain of application, different variables will be used to determinate a 'signal to noise ratio'. In statistics, the definition of signal to noise ratio is the ratio of the mean of a measurement to its standard deviation. It thus corresponds to the inverse of the coefficient of variation |
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subClassOf |