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Measurements. Just because a particular result lies far from the mean doesn't make it any different. If it's noticeably far from the "crowd" of all the other measurements, it can be called an outlier. An outlier isn't necessarily bad, just different. It should be examined in detail to see if there's something odd about it, but not discarded out of hand.

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16y ago
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16y ago

Outliers

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Q: What are measurements called that fall beyond three standard deviations from the mean?
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Measurements that fall beyond three standard deviations from the mean are called?

Extreme values. They might also be called outliers but there is no agreed definition for the term "outlier".


What are the measurements that fall beyond three standard deviations from the mean?

They are observations with a low likelihood of occurrence. They may be called outliers but there is no agreed definition for outliers.


What is the measures that fall beyond three standard deviations of the mean called?

You may be referring to the statistical term 'outlier(s)'. Also, there is a rule in statistics called the '68-95-99 Rule'. It states that in a normally distributed dataset approximately 68% of the observations will be within plus/minus one standard deviation of the mean, 95% within plus/minus two standard deviations, and 99% within plus/minus three standard deviations. So if your data follow the classic bell-shaped curve, roughly 1% of the measures should fall beyond three standard deviations of the mean.


What is measurement that fall beyond three standard deviations from the mean?

It is a measurement which may, sometimes, be called an extreme observation or an outlier. However, there is no agreed definition for outliers.


What does it call if you multiplied deviation standard by 2 or by 3?

It is not called anything special, just 2 standard deviations or 3 sd.


Do experimental measurements give the true value of physical quantity?

No because there are always experimental errors, instrument limitations, and deviations in measurements. This is called the uncertainty. Experimental values do not give true values but rather a value with an uncertainty.


What is it called when you compare an aspect of an object with a standard unit?

Measurements


What are measurements of queen size pillow caseWeb?

20X26 It is called a standard pillow case


All measurements are made by merely comparing the object to be measured with a known object which is called the?

All measurements are made by merely comparing the object to be measured with a known object which is called the standard , or reference.


What are extremely high or low values in a data set called?

Values that are either extremely high or low in a data set are called 'outliers'. They are typically 3 standard deviations or more from the mean.


What is a standard of measurements?

A standard unit of measurement is the unit (size or quantity) that is agreed upon in that nation or trading partnership. In science the standard units of measurement are called SI units. (An international standard). This is the metric system.


What is megalencephaly?

Megalencephaly (also called macrencephaly) describes an enlarged brain whose weight exceeds the mean (the average weight for that age and sex) by at least 2.5 standard deviations (a statistical measure of variation).