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ISO 3301:1975
Statistical interpretation of data — Comparison of two means in the case of paired observations
Automatically translated name:
Statistical interpretation of data -- Comparison of two means in the case of paired observations
STANDARD published on 1.8.1975
The information about the standard:
Designation standards: ISO 3301:1975
Publication date standards: 1.8.1975
SKU: NS-431094
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO 3301:1975 :
Description / Abstract: A method is specified for comparing the mean of a population of differences with zero or any other preassigned value. It may be applied to establish a difference between two treatments, where "treatment" should be understood in a wide sense, e.g. as a test method, measuring instrument or laboratory involved, and is applicable under the conditions that the series of differences can be considered as a series of independent random items and the distribution of the differences is normal or approximately normal. If the distribution deviates from the normal, it remains valid provided the sample size is sufficiently large (100 and more).
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