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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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duration of user

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "duration of user" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to the length of time a user engages with a system or service, but it lacks clarity and context. Example: "The duration of user engagement is critical for understanding customer retention rates."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

The interruption duration of user (i) needs to be within the maximum allowed value.

Moreover, the duration of each video skim should not be fixed, but should depend on the actual duration of user interest for a particular video segment.

where d i C denotes the duration of user i for context C. The results are shown in Figure 8 (right).

In Eq. (12), duration u i,u j ) denotes the encounter duration of user u i and u j, and (t_{u_{i},u_{j} }) denotes the total transmission delay between user u i and u j, which is related to the data transmission rate (R_{u_{i},u_{j} }) and data size F, as shown in Eq. (15).

However, as long as the channel characteristics can be obtained in advance, for instance, through applying channel training schemes and the variation of channel characteristics is slow compared to the transmission duration of user information, the basic idea of the proposed algorithm can still be applied to this type of channel scenario.

This aim was sub-divided into (1) checking if the duration of user sessions was too long (which indicates that there was no session timeouts and therefore session was shared among users) and (2) the inexistence of user profiles in the AT.

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

The behaviors, encounter probability, and encounter duration of users within the same fog community are similar.

Meanwhile, a game publisher may not be as interested in the number of visits, but rather the duration of users' visits.

News & Media

TechCrunch

Subanalyses suggested that referral, diagnostic, first time user, duration of use, and switching biases were unlikely explanations for this finding.

In contrast, there was a significant trend of increasing risk of false positive recall with increasing duration of use in past users (Table 1).

Among current users, duration of use, which was calculated by summing the years using any type of opium, was categorised into fifths.

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Expert writing Tips

Best practice

When describing how long a user interacts with a system, prefer clearer alternatives like "user session duration" or "length of user session".

Common error

Relying on the phrase "duration of user" can sound unnatural. Choose more precise language to improve clarity and avoid misinterpretation.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "duration of user" functions as a noun phrase attempting to specify a time period associated with a user's activity. However, according to Ludwig AI, it is not grammatically sound and lacks clarity.

Expression frequency: Uncommon

Frequent in

Science

80%

News & Media

20%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "duration of user" appears in some contexts, it is considered grammatically incorrect and lacks clarity. Ludwig AI suggests using more precise and natural alternatives such as "user session duration", "length of user session", or "user engagement duration". Given its awkwardness, it is best to avoid this phrasing in favor of more established and understandable expressions. The phrase most frequently appears in scientific and technical contexts, so if you have to use the term, make sure the audience is aware that it's an error, and it would be better to use alternatives instead.

FAQs

What does "duration of user" mean?

While not grammatically sound, "duration of user" seems to refer to the length of time a user interacts with a system or service. More appropriate alternatives are "user session duration" or "length of user session".

How can I use "duration of user" correctly in a sentence?

It's better to avoid "duration of user" and opt for clearer phrases like "user engagement duration" or "time spent by user".

What are some alternatives to "duration of user"?

Consider using phrases like "user session duration", "length of user session", or "user's active period" for better clarity.

Is "duration of user" grammatically correct?

No, "duration of user" is not grammatically correct. It's recommended to use more precise and natural-sounding alternatives.

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Source & Trust

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Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: