the same proportion of time

USAGE SUMMARY

The phrase "the same proportion of time" is correct and usable in written English.
It can be used when comparing the amount of time spent on different activities or tasks to indicate that they are equal in duration. Example: "In our study, participants spent the same proportion of time on both tasks, ensuring a fair comparison of results."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

The boundary group spent the least amount of time in the correct zone, compared the other two groups, which spent approximately the same proportion of time in the correct zone.

Behavioral Neuroscience

Distinct treatment protocols have been defined for both the 30 and 60 min massages to ensure that the massage therapist spends roughly the same proportion of time in each phase of treatment.

BMC Complementary and Alternative Medicine

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

In contrast, TRAP-VAL sporozoites spend the same proportion of their motile time gliding close to blood vessels as wild-type control parasites.

eLife

The same proportion of Guardian and Times users said they would pay £2 if TV news websites charged as well as all newspapers.

The Guardian

It has been found to be effective in a dilution of 1/2 for C. kruse and C. lusitaniae with 5 minutes of exposure time, by using the same proportion of dilution, 2 minutes of exposure time has been needed for Trichosporon spp. and 1 minute of exposure time for the others (Table  3).

Annals of Clinical Microbiology and Antimicrobials

This solution represents exponential decay: in any fixed period of time, the same proportion of the substance decays.

Encyclopedia Britannica

Therefore although each type of nanocluster is only able to recruit the same proportion of Raf at any one time because there are a finite number of Raf interaction sites, the YC-H-RasG12V/YN-Gal-1 nanoclusters exhibit enhanced lifetime and therefore we propose are able to recruit a larger number of Raf molecules over the lifetime of the cluster compared to GFP-H-RasG12V-Gal-1 nanoclusters.

Plosone

Even attempting to preserve this level of energy output in 30 years' time, using the same proportion of fuels, would be a near-hopeless feat.

Huffington Post

Part of this, of course, is because it is based on a mixture of fish and shellfish, and rarely will you go to the market and find exactly the same proportion of the same species you bought last time, all in perfect condition.

Los Angeles Times

In old zebrafish, the same proportion of axons was remyelinated in the same time frame as in young animals, but with thin myelin sheaths.

Acta neuropathologica communications

For TR(p), the time required for p percent of individuals in the exposed population (to covariates) to experience the event of interest (definite interruption) is TR(p -fold the time for the same p -foldion of eventhetimeccur in the reforence populathen.

American Journal of Tropical Medicine and Hygiene

Expert writing Tips

Best practice

When comparing the time allocation in different scenarios, ensure that using "the same proportion of time" accurately reflects an equivalent distribution relative to the total time available in each scenario. For instance, if comparing study time for two subjects, clarify if the total study time available for each subject is equal before asserting they spent "the same proportion of time" on each topic.

Common error

Avoid using "the same proportion of time" when simply meaning the same amount of time. "Proportion" implies a ratio relative to a whole. If the total time isn't relevant to the comparison, using "the same amount of time" may be clearer.

Linguistic Context

The phrase "the same proportion of time" functions as an adverbial phrase modifying a verb. It specifies the duration or allocation of time in relation to a whole, indicating that the relative amount of time is equivalent across different contexts. As seen in Ludwig's examples, this phrase is often used in comparative analyses.

Expression frequency: Uncommon

Frequent in

Science

62%

News & Media

26%

Formal & Business

4%

Less common in

Encyclopedias

2%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "the same proportion of time" is a grammatically sound phrase used to indicate equivalent time allocation relative to a whole. According to Ludwig, its frequency is uncommon, primarily appearing in scientific and news-related contexts. When using this phrase, ensure it accurately represents a ratio and is not simply an equivalent amount of time. Alternatives such as "equal time allocation" or "equivalent duration" can offer similar meanings with slightly varied emphasis.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

equal time allocation

This alternative replaces "proportion" with "allocation" focusing on the distribution aspect of time.

equivalent duration

This phrase focuses on the length of time, using "duration" to replace "proportion of time".

same time percentage

This alternative replaces "proportion" with "percentage" for a more direct numerical comparison.

identical time share

This alternative uses "share" to represent the portion of time, implying an equal distribution.

equal time fraction

This alternative uses "fraction" focusing on the mathematical part of "time".

the equivalent time slice

This option replaces "proportion" with "slice", and specifies in equivalent fashion to "proportion".

a comparable time period

This shifts the focus to a period that can be compared to each other and be "the same".

similar time frame

Here, the focus shifts to a frame of time, and loses the emphasis on the mathematical ratio of "proportion".

the same relative time

This phrase suggests the time is consistent relative to other factors or activities.

consistent time period

This implies a stability or uniformity in the duration or length of time.

FAQs

How can I rephrase "the same proportion of time" to sound more formal?

For a more formal tone, consider using phrases like "equal time allocation", "equivalent duration", or "identical time share". These alternatives provide a similar meaning but often suit professional or academic contexts better.

What's the difference between "the same proportion of time" and "the same amount of time"?

"The same proportion of time" implies a ratio relative to a whole or a total duration, whereas "the same amount of time" simply indicates an equal duration, without reference to any larger context. Choose the phrase that better fits the intended comparison.

Is it correct to say "equal proportion of time" instead of "the same proportion of time"?

While "equal proportion of time" is understandable, "the same proportion of time" is more common and idiomatic. "Equal proportion of time" might sound slightly awkward or less natural to native English speakers.

What are common contexts where "the same proportion of time" is used?

As shown by Ludwig, "the same proportion of time" often appears in scientific research when describing experiment design, or in news articles discussing trends and distributions of resources or activities.