at several points in time

USAGE SUMMARY

The phrase "at several points in time" is correct and usable in written English.
It can be used to indicate that something occurred multiple times during different moments in the past. Example: "The research findings were consistent at several points in time, suggesting a reliable trend."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

22 human-written examples

In addition, target expectations influenced stimulus processing at several points in time.

Neuropsychologia

Measurements were taken at several points in time over a 1 2 h period in order to test the effects of marginal enrichments, namely the provision of a jerrycan canister (Experiments 1a and 1b) and the provision of some sawdust and/or removal of the metal chain (Experiment 2).

Applied Animal Behaviour Science

Revelatory cases provide the opportunity to investigate into a previously inaccessible inquiry, and the longitudinal study enables one to investigate a single case at several points in time.

Business Research

At several points in time, my friend and I were split up; the guys were intentionally separating us in the club for whatever reason.

Vice

We collected demographic surveys specifying ethnic group composition of Central and West African cities, at several points in time.

Plosone

For the main cities of the relevant areas, we collected demographic surveys at several points in time which discriminated the urban population by ethnic group.

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

38 human-written examples

And even a simple study would need several such chips to look at the response at several different doses and several points in time after exposure to the chemical.

The New York Times - Science

However it has been shown that the intraindividual variation of hs-CRP is low and that this parameter is reasonably stable when compared at various points in time, several years apart [ 30].

Cardiovascular Diabetology

Patients with multi-morbidity or long-term conditions may be under the care of several specialists in secondary care at various points in time; each of whom sends information separately about their management to the GP by means of discharge notes or clinical letters.

BMC Family Practice

To reduce the convergence time required to get the analyzed fields of the outer LETKF, initial seeds for the outer LETKF were obtained at several prior points in time from the initial time of the outer LETKF from analyzed fields of JMA's mesoscale model.

Progress in Earth and Planetary Science

He deems Gadamer "unpolitical" at several points and, at other times, as a "thorn in the flesh" of political officials.

Johns Hopkins University

Expert writing Tips

Best practice

When describing research methodologies or longitudinal studies, use "at several points in time" to clearly indicate repeated data collection or observation periods.

Common error

Avoid using "at several points in time" in casual writing where simpler phrases like "sometimes" or "occasionally" would suffice. This phrase is best suited for formal or technical contexts.

Linguistic Context

The phrase "at several points in time" functions as an adverbial phrase, modifying a verb or clause to indicate when an action or state occurred. It specifies that the action or state happened on multiple occasions across a period, emphasizing the temporal distribution.

Expression frequency: Common

Frequent in

Science

65%

News & Media

20%

Formal & Business

5%

Less common in

Wiki

5%

Academia

5%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "at several points in time" serves as an adverbial phrase indicating that an action or state occurred on multiple occasions. Ludwig AI confirms its grammatical correctness and usability. This phrase is commonly found in scientific and news contexts and demonstrates a neutral to formal register. To ensure proper usage, reserve this phrase for contexts where precision and formality are valued, such as in research papers or technical reports. When a less formal tone is appropriate, consider alternatives such as "on multiple occasions" or "at various times". While the phrase is accurate and widely used, overusing it in simple narratives can make your writing sound overly complex.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

on multiple occasions

Replaces "points in time" with a more general term, implying separate instances.

at various times

Substitutes "several points" with "various times", broadening the sense of frequency.

at different junctures

Emphasizes specific moments or stages, slightly more formal.

at numerous instances

Highlights the many occurrences, more emphatic.

repeatedly over time

Stresses the recurrence throughout a period, less about specific moments.

from time to time

Suggests sporadic or intermittent occurrences.

at regular intervals

Indicates a consistent pattern of occurrences.

periodically throughout

Highlights consistent recurrence during a longer duration.

at recurring moments

Focuses on the repeated nature of certain moments.

in several instances

Shifts the focus to specific occurrences rather than periods.

FAQs

How can I use "at several points in time" in a sentence?

Use "at several points in time" to indicate that something occurs or is measured more than once across a duration. For example, "The data was collected at several points in time to track the progression of the disease."

What are some alternatives to "at several points in time"?

You can use alternatives like "on multiple occasions", "at various times", or "at different junctures" depending on the context.

Is it better to use "at several points in time" or "at multiple points in time"?

Both "at several points in time" and "at multiple points in time" are grammatically correct and convey a similar meaning. The choice often depends on stylistic preference, though "at several points in time" might sound slightly more natural in some contexts.

When is "at several points in time" most appropriate?

"At several points in time" is particularly fitting when describing research methodologies, tracking changes over time, or detailing iterative processes where observations or measurements are repeated.