at randomized intervals

USAGE SUMMARY

The phrase "at randomized intervals" is correct and usable in written English.
You can use it when describing actions or events that occur at unpredictable or varying times. Example: "The system will send notifications at randomized intervals to prevent users from being overwhelmed."

✓ Grammatically correct

Science

News & Media

Academia

Wiki

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

During the experimental run, presentation of every trigram was followed at randomized intervals of 40, 100 and 190 ms by a TMS pulse of 70% maximal output (Magstim 200, The MagStim Company Ltd, Whitland, UK) delivered via a 90 mm circular coil to the occipital cortex.

The Journal of Headache and Pain

The startle stimuli were triggered with the use of a computer at randomized intervals on the order of a few minutes.

Plosone

To maintain the consistency of stimulus inputs and yet minimize possible prediction of upcoming stimuli, the stimuli were triggered using a computer and delivered for seven times at randomized intervals within a few minutes.

Plosone

Each given type of startling event (e.g. Drop with a fixed height or Air puff with a fixed duration) was delivered in a single session for seven times with pauses ranging from 1-to-3 minutes at randomized intervals (inter-trial-intervals).

Plosone

Thereafter, occlusion pressures were measured simultaneously during CO2 rebreathing at randomized intervals [ 3, 16].

BMC Pulmonary Medicine

At randomized intervals, and without the subject's knowledge, the inspiratory side of the rebreathing circuit was occluded during late expiration.

BMC Pulmonary Medicine

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

Skip at random intervals.

WikiHow

The P-value was estimated as the proportion of times in which the randomized interval scored at least as high as the original CNV.

DMM Disease Models and Mechanisms

They pass by at rather random intervals.

HuffPost

On the third day (test session), the animals were subjected to 100 trials of avoidance learning (10 60 s randomized intertrial interval).

Nature

The PE rats were subjected to 50 presentations (10 60 s randomized intertrial interval) of the to-be-conditioned stimulus (cue-light on for 10 s).

Nature

Expert writing Tips

Best practice

When designing experiments or procedures, use "at randomized intervals" to introduce unpredictability and reduce bias. This ensures that participants or systems cannot anticipate the timing of events, leading to more reliable results.

Common error

Avoid using "at randomized intervals" when you simply mean "at irregular intervals". Randomization implies a deliberate process to ensure unpredictability, whereas irregularity just means a lack of consistent pattern. Using "at randomized intervals" without a clear methodology for randomization is inaccurate.

Linguistic Context

The phrase "at randomized intervals" functions as an adverbial phrase, modifying a verb or verb phrase to specify when an action occurs. It indicates that the timing of the action is deliberately varied in a way that lacks predictability. Ludwig's examples highlight its usage in scientific experiments and general descriptions of events.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

20%

Academia

10%

Less common in

Wiki

10%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "at randomized intervals" is a grammatically correct adverbial phrase used to indicate that events occur with deliberately varied and unpredictable timing. As supported by Ludwig, it is most commonly found in scientific and academic contexts, where controlled variance is important. Common alternatives include "at irregular intervals" and "at unpredictable times". When using this phrase, ensure that a clear randomization process is in place to maintain accuracy and avoid confusion with simple irregularity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at irregular intervals

Emphasizes the lack of a consistent pattern in the timing of events, differing from "randomized" by implying a less structured variation.

at unpredictable times

Focuses on the inability to foresee when events will occur, unlike "randomized" which suggests a deliberate process of variation.

at varying intervals

Highlights the changes in the duration between events, while "randomized" implies a specific method of generating those variations.

at haphazard moments

Suggests a lack of planning or order in the timing, in contrast to the more controlled sense of randomization.

at unscheduled times

Indicates the absence of a fixed timetable, whereas "randomized" implies an active process determining the timing.

at chance intervals

Relates the timing to luck or fortuity, differing from the methodological sense of randomization.

at arbitrary intervals

Stresses the lack of a specific reason or system for the timing, unlike the deliberate element of randomization.

at intermittent times

Focuses on the sporadic nature of events, whereas "randomized" includes the idea of a varying pattern.

at staggered intervals

Implies a deliberate but non-uniform spacing of events, while "randomized" emphasizes the lack of a predictable sequence.

at unexpected moments

Emphasizes the surprise element associated with the timing of events, contrasting with the methodological aspect of randomization.

FAQs

How can I effectively use "at randomized intervals" in a sentence?

Use "at randomized intervals" to describe events or actions that occur with deliberately varied timing to prevent predictability. For example, "The software updates were deployed "at randomized intervals" to minimize disruption."

What are some alternatives to using "at randomized intervals" in my writing?

Depending on the context, consider using alternatives such as "at irregular intervals", "at unpredictable times", or "at varying intervals".

Is it more appropriate to say "at randomized intervals" or "at random intervals"?

"At randomized intervals" is generally more precise because it suggests a deliberate randomization process. "At random intervals" is also acceptable, but may imply a less structured or controlled approach. The best choice depends on whether a specific randomization method was used.

What is the difference between "at randomized intervals" and "at regular intervals"?

"At regular intervals" indicates events occurring at consistent, predictable times, while "at randomized intervals" indicates that the timing is deliberately varied to avoid predictability. For example, you might check your email "at regular intervals" but conduct security audits "at randomized intervals" to catch vulnerabilities.