loading...| Preferred Name |
Z-score |
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| Synonyms |
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| Definitions |
Random and systematic error can induce either underestimation (false negatives) or overestimation (false positives) of measured signals. Z score indicates how many standard deviations an observation is above or below the mean. For calculating this, the average of the plate values is subtracted from individual raw values and the difference divided by the standard deviation estimated from all measurements of the plate. |
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| ID |
http://www.bioassayontology.org/bao#BAO_0000432 |
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| label |
Z-score |
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| prefixIRI |
bao:BAO_0000432 |
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| prefLabel |
Z-score |
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| textual definition |
Random and systematic error can induce either underestimation (false negatives) or overestimation (false positives) of measured signals. Z score indicates how many standard deviations an observation is above or below the mean. For calculating this, the average of the plate values is subtracted from individual raw values and the difference divided by the standard deviation estimated from all measurements of the plate. |
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| subClassOf |
The BioAssay Ontology integrates with OntoloBridge, allowing community users to suggest additions to the public ontology. Complete the template below to submit a term request directly to the ontology maintainer.
Term Label (required)
Suggested term name. If a term can be described with multiple synonyms, only list the preferred name here.
Example: tissue-based format
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A brief definition, description, or usage of your suggested term. Additional term synonyms may be listed in this section.
Example: Involves the use of a tissue derived from a living organism and is a heterogeneous assay type.
Superclass (required)
The parent term of the suggested term. The parent term should be an existing entry of the current ontology. The superclass can be selected directly from the 'Classes' viewer on Bioportal's left tree navigation.
Example: assay format
References (optional)
Provide evidence for the existence of the requested term such as PMIDs of papers or links to other resources that describe the term.
Justification (optional)
Provide any additional information about the requested term here.