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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
are not estimated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are not estimated" is correct and usable in written English.
It can be used when discussing values, quantities, or situations that have not been calculated or assessed. Example: "The costs for the project are not estimated at this time, as we are still gathering data."
✓ Grammatically correct
Science
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
53 human-written examples
With T-shirt size estimation only 3% of issues are not estimated.
Typical surpluses for non-residential services are not estimated, owing to lack of data, but are thought likely to be even lower.
News & Media
The model estimates also tend to be conservative, so geographic areas with extremely high or low measures are not estimated as well as areas with values closer to the national average for each survey question.
Academia
The unmodeled parameters, i.e. the components of θ ′ are not estimated.
The DOA of the reflected signals on the two objects are not estimated.
The risk factor exposures are not estimated if a stock does not have at least 24 monthly return observations.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
7 human-written examples
With story point estimation 63% issues were not estimated or had the default value.
In conclusion, greater subclinical vascular disease in blacks was not estimated by the Framingham risk score.
Indirect costs were not estimated.
Science
The effectiveness of blinding was not estimated.
The degree of transformation of AgNPs was not estimated.
Expert writing Tips
Best practice
When using "are not estimated", ensure you clarify why the estimations are absent. Providing context helps the reader understand the limitations or scope of your analysis.
Common error
Avoid implying that estimations are a requirement. Sometimes, not estimating is a deliberate choice due to insufficient data, high uncertainty, or irrelevance to the analysis. State clearly why estimations aren't included, rather than suggesting they were simply overlooked.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are not estimated" primarily functions as a declarative statement indicating that certain values, quantities, or parameters have not been calculated or assessed. As Ludwig AI indicates, the phrase is correct and usable. Examples from Ludwig show its use in diverse scientific and business contexts.
Frequent in
Science
89%
Formal & Business
6%
News & Media
5%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "are not estimated" is a grammatically sound and commonly used expression, especially in formal and scientific writing, to denote the absence of specific estimations. Ludwig AI confirms its correctness and usability. When employing this phrase, it's crucial to provide context regarding why these estimations are absent, enhancing clarity and transparency in your analysis. While alternatives like "are not calculated" or "have not been assessed" exist, the choice depends on the specific nuance you wish to convey. Be mindful of assuming estimations are always necessary; sometimes, their absence is a deliberate and justified decision. This term's frequency across diverse scientific domains underscores its relevance in technical communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are not calculated
Replaces "estimated" with the more precise term "calculated", implying a lack of mathematical determination.
are not assessed
Substitutes "estimated" with "assessed", suggesting a lack of evaluation or judgment.
are not evaluated
Similar to "are not assessed", but emphasizes a formal evaluation process that has not occurred.
are not determined
Replaces "estimated" with "determined", indicating a lack of established certainty or resolution.
have not been estimated
Uses the passive voice to emphasize that the estimation has not been performed by anyone.
remain unestimated
Emphasizes the current state of being without estimation.
are not projected
Suggests that no future values have been predicted or forecast.
are not quantified
Implies a lack of numerical assignment or measurement.
were not approximated
Focuses on the absence of approximation, suggesting a lack of rough calculation.
are not forecast
Indicates that no predictions about future values were made.
FAQs
When is it appropriate to use "are not estimated" in a sentence?
Use "are not estimated" when you want to explicitly state that certain values, quantities, or parameters have not been calculated or assessed, and to provide context for why they are missing from your analysis or discussion.
What are some alternatives to saying "are not estimated"?
You can use alternatives like "are not calculated", "are not assessed", or "have not been estimated" depending on the specific nuance you want to convey.
Is there a difference between saying "are not estimated" and "have not been estimated"?
While both phrases indicate a lack of estimation, "have not been estimated" emphasizes the action's completion (or lack thereof) and can sometimes imply a passive voice, highlighting that someone did not perform the estimation. "Are not estimated" is a more direct statement of the current status.
In what fields or contexts is the phrase "are not estimated" commonly used?
The phrase "are not estimated" is frequently found in scientific research, statistical analysis, economics, and project management, where quantifiable values or future outcomes are often discussed but may be absent due to data limitations or scope constraints.
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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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested