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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
large proportion of data are
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "large proportion of data are" is not correct in standard written English.
The correct form should be "a large proportion of data is" because "proportion" is a singular noun. Example: "A large proportion of data is missing from the report, which affects our analysis."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(2)
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
1 human-written examples
Although such approximations worked well even with limited number of patients [ 11], it does not take into account BLD data and hence could underestimate the standard error when a large proportion of data are BLD.
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
25, 26 A large proportion of data was missing for race (40%) and tumor stage (~70%) in the EMR records.
Science
Dietary sodium intake was included in exploratory models (results were very similar), but not included in final models because a large proportion of data was missing.
Because no assumptions are made about the distribution of the data, nonparametric statistics are appropriate when a large proportion of the data are below the LOD (as was frequently the case in our study).
The goal of this study was to evaluate the capacity of NLMEM to provide precise and accurate estimates of viral kinetic parameters when only sparse data with a large proportion of BLD data are available.
With the new potent triple therapies against HCV the amount of information available may also be limited by the fact that a large proportion of VL data are below LOD.
A large proportion of these data are embedded with many weakly associated markers that have been missed in traditional single marker analyses, but they may provide valuable insights in dissecting the genetic components of diseases.
Science
Second, an especially large proportion of published data are for histone marks.
Science
Remarkably, M need not be large, and a recommended value is between 3 and 5, with larger values if greater proportions of data are missing (Little and Rubin 1987; Rubin 1987).
However, within our EMR, a large proportion of these data were not charted systematically and thus PEEP was used as a surrogate measure, which we believed was a reasonable alternative.
A large proportion of missing data were present for the ethnic categories.
Expert writing Tips
Best practice
Always ensure subject-verb agreement. "Proportion" is singular, so use "is" instead of "are".
Common error
Avoid using plural verbs with singular subjects. Even though "data" can be considered plural, "proportion" acts as a singular subject in this context. Prefer the correct sentence "a large proportion of the data is..."
Source & Trust
80%
Authority and reliability
3.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "large proportion of data are" functions as a noun phrase intended to express the quantity of data, but suffers from grammatical inaccuracy. As Ludwig AI points out, verb agreement requires the singular form "is" with "proportion".
Frequent in
Science
100%
News & Media
0%
Formal & Business
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Less common in
Academia
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Encyclopedias
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Wiki
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Ludwig's WRAP-UP
In summary, while the phrase "large proportion of data are" appears in some sources, it's grammatically incorrect. The correct form is "a large proportion of data is" due to subject-verb agreement. Ludwig AI highlights the importance of using singular verbs with "proportion". The phrase is mainly used in scientific and technical contexts, where accuracy is paramount. Remember to prioritize grammatical correctness to maintain clarity and professionalism in your writing. Consider alternatives like "significant portion of data is" or "substantial amount of data is" for improved grammatical precision.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significant portion of data is
Replaces "large proportion" with "significant portion" and corrects the verb to "is".
substantial amount of data is
Substitutes "large proportion" with "substantial amount" and adjusts the verb to "is".
considerable fraction of data is
Changes "large proportion" to "considerable fraction" and uses the correct singular verb form "is".
a high percentage of data is
Replaces "large proportion" with "a high percentage" and uses the singular verb "is".
majority of the data is
Emphasizes that more than half the data falls under a certain category; corrects the verb to "is".
most of the data is
A simpler way of saying the same thing, correcting verb to "is".
a significant share of the data is
Replaces "large proportion" with "a significant share" and uses the singular verb "is".
a notable quantity of data is
Emphasizes the amount of data involved; corrects verb to "is".
a good deal of the data is
An informal way of expressing a sizable amount; corrects verb to "is".
a major segment of data is
Implies the data is divided into segments, with one being larger than the rest; corrects verb to "is".
FAQs
What's the correct verb to use with "a large proportion of data"?
The correct verb is "is" because "proportion" is a singular noun. Therefore, the correct phrase is "a large proportion of data is". For example, "A large proportion of data is missing from the report".
How can I rephrase "large proportion of data are" to make it grammatically correct?
You can correct it by saying "a large proportion of data is". Alternatively, you could use phrases like "significant amount of data is" or "substantial portion of data is".
Is "data" singular or plural when used with "proportion"?
In the phrase "a large proportion of data", "proportion" is the subject, which is singular. While "data" can be plural, it doesn't affect the verb agreement in this construction. Use a singular verb such as "is".
What are some alternatives to "a large proportion of data"?
Depending on the context, you can use phrases like "significant amount of data", "substantial portion of data", or "majority of the data". Remember to adjust the verb accordingly.
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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
3.2/5
Expert rating
Real-world application tested