mean of three values

USAGE SUMMARY

The phrase "mean of three values" is correct and usable in written English.
It can be used in mathematical or statistical contexts when referring to the average of three specific numerical values. Example: "To find the mean of three values, add them together and divide by three."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

10 human-written examples

The rate_mean will be the mean of three values - the current, previous, and next rows - i.e. a "running" or "moving" average.

Harvard University

Each datum is the mean of three values ± SE.

BMC Plant Biology

The mean of three values for each mouse was recorded.

Behavioral and Brain Functions

The mean of three values was used for further analyses.

Clinical Epigenetics

All the experiments were run independently in triplicate and the results presented are the mean of three values.

BMC Biotechnology

Baseline values of ECG parameters are defined as the mean of three values recorded prior to the first dose of ATI-2042.

Europace

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

Suppose that we want to find out the harmonic mean of two values, represented by the length of and, respectively.

EURASIP Journal on Wireless Communications and Networking

As representative, an opening-ratio of about 23% is assumed which equals the global mean of two values gained for our three reference structures by detection.

Visualization in Engineering

Resistivities of blocks containing the land-sea boundary were given as the weighted mean of two values, according to the volume ratio.

Earth, Planets and Space

For the determination of the total pool size ΔFtot the mean of five values before the onset of the stimulus was subtracted from the mean of five values after the total destain period.

Plosone

The mean of two values from MEM was used.

BMJ Open

Expert writing Tips

Best practice

When reporting the "mean of three values", always specify the context and units of measurement to ensure clarity. For instance, state that the values represent measurements of blood pressure in mmHg or enzyme activity in U/mL.

Common error

When presenting the "mean of three values", avoid simply stating the average without including a measure of variability, such as the standard deviation or standard error. This omission makes it difficult to assess the reliability and significance of the mean.

Linguistic Context

The phrase "mean of three values" functions as a noun phrase that identifies a statistical calculation. As demonstrated by Ludwig, it often appears in scientific and technical writing to describe how data is processed and summarized.

Expression frequency: Uncommon

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "mean of three values" is a grammatically correct term primarily used within scientific and statistical contexts. Ludwig confirms that it describes a specific calculation used to find the average of three data points, often for simplifying data or reducing variability. Usage is formal, typical of academic and research environments. Related phrases include "average of three numbers" or "arithmetic mean of three values". When using this phrase, it's important to provide context and include variability measures, such as standard deviation, to ensure clarity and assess the reliability of the mean.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

average of three numbers

Replaces "values" with "numbers", emphasizing the numerical nature of the data.

arithmetic mean of three values

Adds "arithmetic" to specify the type of mean being calculated.

average of three data points

Substitutes "values" with "data points", suitable when referring to experimental or measured data.

mean calculated from three values

Rephrases the sentence to emphasize the calculation process.

the average of three measurements

Replaces "values" with "measurements", suitable in experimental contexts.

the result of averaging three values

Focuses on the result of the averaging process.

three-value average

A more concise way to express the same concept.

the central tendency of three values

Replaces "mean" with a more general term for central tendency.

the measure of central location from three values

Focuses on measuring the central location of a dataset.

the expected value across three data points

Uses "expected value" to suggest the average in a probabilistic sense.

FAQs

How do you calculate the "mean of three values"?

To calculate the "mean of three values", add the three values together and then divide the sum by three. For example, the mean of 2, 4, and 6 is (2 + 4 + 6) / 3 = 4.

When is it appropriate to use the "mean of three values" in data analysis?

Using the "mean of three values" is appropriate when you want to find a central tendency from a small set of data points, such as averaging experimental results or smoothing out minor fluctuations. However, for larger datasets, other statistical methods might be more suitable.

What is an alternative to saying "mean of three values"?

An alternative to saying "mean of three values" is to use phrases like "average of three numbers" or "arithmetic "mean"". The best choice depends on the context in which you are presenting the information.

How does the "mean of three values" differ from other types of means, such as the median or mode?

The "mean of three values" is the average of the values. The median is the middle value when the numbers are ordered from least to greatest, and the mode is the value that appears most frequently. With only three values, the mode is not typically applicable unless two or more of the values are the same. The median would be the middle number.