Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
length of enrollment
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "length of enrollment" is correct and usable in written English.
It can be used when discussing the duration of a person's enrollment in a program, course, or institution. Example: "The length of enrollment for this program is typically two years, but it can vary based on individual circumstances."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(4)
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
10 human-written examples
Recent studies have shown that timing and length of enrollment (LOE) in Medicaid in relation to cancer diagnosis are associated with stage of breast cancer among Medicaid beneficiaries.
Note: t-Test for age, length of enrollment, and income.
SFP performance consistently exceeded all UNHCR standards with the exception of length of enrollment (Table 3).
Science
SFP performance consistently exceeded all UNHCR standards with the exception of length of enrollment.
Science
The length of enrollment ranged from 10 weeks in 2007 08 to 26 weeks in 2009 10 (December to May).
Science
To determine whether length of enrollment affected the performance of our calculated definitions of loss to follow-up, we performed secondary analyses using different "enrollment cohorts".
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
Strengths of this study include its large size and the use of an age- and length of enrollment-matched comparison group that allows for more accurate estimation of relative differences in the prevalence of chronic neurological conditions in individuals with vs. without NF1.
Science
The main limitation of the current study is the length of the enrollment period needed to obtain a sufficient number of patients, which is still quite small; however, contrarily, it might be a strength if one considers that we performed only an average of four ceramic-on-ceramic THAs per year in patients with AVN.
Average length of SFP enrollment was 12 weeks in Africa and 22 weeks in Asia as compared to the UNHCR standard of < 8 weeks.
Science
In a pilot study of the FICare program conducted at Mount Sinai Hospital, Toronto, 31 FICare infants were matched 1 2 with control infants (n = 62) based on gender, gestational age (± 2 weeks), birth weight (± 300 grams), age at enrollment, and length of stay following enrollment of ≥ 21 days.
Science
Cases and controls were also matched for age (within five years), length of daylight at enrollment (within one hour) and ethnicity - all factors that may affect 25-OHD levels [35].
Science
Expert writing Tips
Best practice
When describing study parameters, clearly specify the "length of enrollment" to ensure transparency and replicability of research findings.
Common error
Avoid using "length of enrollment" interchangeably with the total duration of a program. "Length of enrollment" refers specifically to how long an individual is enrolled, which may be shorter than the program's total duration.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "length of enrollment" functions primarily as a noun phrase. It typically acts as a subject or object in a sentence, denoting a specific period. Ludwig AI examples illustrate its role in describing study parameters and influencing factors.
Frequent in
Science
75%
News & Media
15%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "length of enrollment" is a grammatically correct and usable term, primarily found in formal contexts such as scientific and medical research. Ludwig AI confirms its proper usage, highlighting its role in describing the duration of participation in programs, studies, or services. While alternatives like "enrollment duration" or "period of enrollment" exist, "length of enrollment" is particularly useful when quantifying the impact of enrollment duration on specific outcomes. When using this phrase, ensure it's not confused with the overall program duration, as it specifically refers to an individual's enrollment period.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
enrollment duration
This alternative uses a simpler word order while retaining the same meaning.
period of enrollment
This phrase substitutes "length" with "period", emphasizing the timeframe.
duration of participation
This focuses on the act of participating rather than just being enrolled.
time enrolled
This is a shorter, more direct way to express the same idea.
enrollment timeframe
This emphasizes the temporal aspect using the word 'timeframe'.
program length
Focuses on the length of the program itself, implying the enrollment duration.
period of participation
Similar to 'duration of participation' but using 'period'.
time on roster
This alternative is more informal and suitable in specific contexts like sports or teams.
membership duration
Suitable when referring to memberships rather than enrollments.
participation window
This option evokes the image of a set amount of time that can be used.
FAQs
How can I use "length of enrollment" in a sentence?
You can use "length of enrollment" to describe the duration someone is enrolled in a program, like: "Recent studies show that the "length of enrollment" in Medicaid affects breast cancer stage at diagnosis."
What's a good substitute for "length of enrollment"?
Alternatives include "enrollment duration", "period of enrollment", or "duration of participation", depending on the specific context.
What factors might influence the "length of enrollment"?
Factors influencing "length of enrollment" can include program requirements, individual progress, funding availability, and personal circumstances.
Is "length of enrollment" the same as "program duration"?
"Length of enrollment" refers to an individual's participation time, while "program duration" is the total time of the program, regardless of individual enrollment length.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested