time variance

USAGE SUMMARY

The phrase "time variance" is correct and usable in written English.
It can be used in contexts related to time differences, scheduling, or variations in time-related data. Example: "The time variance between the two events caused confusion among the participants."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

50 human-written examples

Time variance is implemented by linear cluster movement.

EURASIP Journal on Wireless Communications and Networking

Temperature control systems have the characteristics of non-linearity, large inertia, and time variance.

Procedia Computer Science

This model is positively validated with simulation analysis by comparing different levels of processing time variance.

Journal of Manufacturing Systems

The completion time variance was used as the performance measure for myopic behavior reduction.

Simulation Modelling Practice and Theory

The Doppler component accounts for the time variance of the channel.

EURASIP Journal on Wireless Communications and Networking

Therefore, connectivity distribution and time variance of network topology should be examined.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

10 human-written examples

Mr. Jurik felt a code revision — not just a one-time variance that might help him keep his brood but would do nothing to further the cause — made more ecosensitive, sustainability-conscious, populist sense.

The New York Times

The work in [50] presents a K-deviation method to perform frequency regulation in a real-time variance tracking mode.

Journal of Modern Power Systems and Clean Energy

To enable time-variance, clusters may move, relative to the Tx or Rx.

EURASIP Journal on Wireless Communications and Networking

The complexity and time-variance of wireless channel will affect the accuracy of measurement result.

EURASIP Journal on Wireless Communications and Networking

The aim is to avoid the the time-variance and endogeneity of these variables.

IZA Journal of Migration

Expert writing Tips

Best practice

When discussing research results or data analysis, quantify the "time variance" with specific metrics such as standard deviation or range to provide a clear understanding of the variability.

Common error

Avoid using "time variance" when you simply mean 'change over time'. "Time variance" specifically refers to the statistical dispersion around a mean over a period. Use "change over time" when describing directional shifts or trends.

Linguistic Context

The phrase "time variance" primarily functions as a noun phrase. It refers to the degree of dispersion or variability in a dataset or system parameter measured across different points in time. As Ludwig AI indicates, it is commonly used in scientific and technical contexts.

Expression frequency: Very common

Frequent in

Science

98%

News & Media

1%

Formal & Business

1%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "time variance" is grammatically correct and widely used, particularly in scientific and technical domains, to describe the extent of variability or dispersion in data or system parameters over time. As confirmed by Ludwig AI, this phrase is suitable for formal contexts. When using "time variance", ensure that you are referring to statistical dispersion rather than simply change over time. Consider alternatives like "temporal variability" or "variation over time" if you need a broader, less technical term. By quantifying this variance, you can better assess the stability, reliability, and predictability of systems or processes under examination.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

variation over time

Directly states that the changes or differences occur across a time period.

time-dependent change

Emphasizes that the change is conditional on or influenced by time.

temporal variability

Focuses on the variability aspect but emphasizing the temporal dimension.

fluctuation in time

Highlights irregular or unsteady changes related to a specific period.

time-based alteration

Focuses on the alteration or modification that is based on time.

time-related fluctuation

Highlights the fluctuation or changes that are specifically related to time.

temporal shift

Indicates a change or displacement in time.

temporal dispersion

Refers to the scattering or distribution of events or data points across time.

chronological deviation

Implies a departure or divergence from an expected time sequence.

dynamic time evolution

Suggests a more active or evolving process as time progresses.

FAQs

How is "time variance" measured?

The measurement of "time variance" depends on the context but often involves statistical measures like standard deviation, variance, or range calculated across different time points. These metrics quantify the spread or dispersion of data over time.

What is the difference between "temporal variability" and "time variance"?

"Time variance" typically refers to the statistical measure of dispersion around a mean over time. "Temporal variability" is a broader term encompassing any kind of change or fluctuation that occurs across time. "Time variance" is a specific type of temporal variability.

In what fields is "time variance" most commonly used?

"Time variance" is frequently used in fields like statistics, engineering, wireless communication, hydrology, and manufacturing to analyze how data or system characteristics change and vary across time.

Can "time variance" be used interchangeably with "variation over time"?

While similar, "variation over time" is a more general term describing any change or difference observed over a period. "Time variance" often implies a statistical measure of this variation, focusing on the degree of dispersion or spread. Therefore, they are not always perfectly interchangeable.