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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
duration of user
Grammar usage guide and real-world examplesUSAGE 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
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
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).
Science
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
Subanalyses suggested that referral, diagnostic, first time user, duration of use, and switching biases were unlikely explanations for this finding.
Science
In contrast, there was a significant trend of increasing risk of false positive recall with increasing duration of use in past users (Table 1).
Science
Among current users, duration of use, which was calculated by summing the years using any type of opium, was categorised into fifths.
Science
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.
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.
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.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
user session duration
Focuses specifically on the length of a user's session.
user engagement duration
Emphasizes the period during which a user is actively engaged.
length of user session
A more straightforward way of expressing the same concept.
time spent by user
Highlights the amount of time a user dedicates to a task or system.
duration of user activity
Focuses on the time span of the user's actions.
user's active period
Refers to the period when the user is actively using a service.
user interaction time
Highlights the time users interact with the system.
period of user involvement
Emphasizes the span of the user's participation.
user's time on platform
Indicates the duration a user spends on a specific platform.
active user time
Highlights the time of an active user.
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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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
80%
Authority and reliability
2.8/5
Expert rating
Real-world application tested