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
are to be quantified
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are to be quantified" is correct and usable in written English.
It can be used in contexts where you are discussing the need to measure or assess certain variables or elements. Example: "In this study, the variables that affect consumer behavior are to be quantified to ensure accurate results."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(18)
need to be measured
must be assessed
should be evaluated
require quantification
are to be measured
will be quantified
can be quantified
are to be monitored
are to be analysed
are to be reckoned
are to be tested
are to be determined
are to be conducted
are to be defined
are to be ascertained
are to be assessed
are to be analyzed
are to be assigned
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
5 human-written examples
EFs are to be quantified by in-situ assessments in forest stands, which follow the rules of probabilistic sampling theory.
The separation with SPE is generally possible but fails due to the high uncertainty of the method, especially when free amounts of highly HOCs are to be quantified [20].
To develop an optimal quantitative LC/MS method with high sensitivity, high selectivity and robustness in a limited time period can be very challenging, especially for methods in which many analytes are to be quantified.
Science
Other meteorologic variables, as well as soil and vegetation type and antecedent conditions, must be considered if evapotranspiration, water movement within the soil column, and river runoff are to be quantified.
Science
It is suitable if the topological relationship between particular nodes i and j are to be quantified, even if i and j are not linked: the TIi n index quantifies the expected strength of indirect effects between them, mediated by one or several mediator node(s).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
If receptor binding is to be quantified with PET, an input function based on either radioactivity in arterial blood or a reference region devoid of receptors is needed [23].
Science
9 Pain is to be quantified using a 10 cm VAS.
Science
When the concentration of flexible chains was to be quantified, the heating process was conducted within the NMR spectrometer.
Science
Doing this would be significantly easier if marker status were to be quantified automatically rather than compiled manually.
Science
If the CAAC score were to be quantified, then the relationship of CAAC scores with CV events could be more precisely documented.
Science
The organization has also to define which measures are to be used to quantify those elements.
Expert writing Tips
Best practice
When using the phrase "are to be quantified", ensure that the method of quantification is clearly defined or referenced to avoid ambiguity. Specify the units of measurement and the acceptable margin of error to provide context and clarity.
Common error
Avoid using "are to be quantified" without specifying the context or purpose of the quantification. Overgeneralizing can lead to vagueness and reduce the impact of your statement. Be specific about what aspects "are to be quantified" and why.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are to be quantified" functions as a passive construction indicating that certain elements require measurement and numerical expression. As Ludwig AI suggests, it emphasizes the need for quantification, often within a structured assessment or analysis.
Frequent in
Science
60%
News & Media
20%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "are to be quantified" signals the necessity of measuring and expressing certain elements numerically, a key aspect of objective analysis. As Ludwig AI confirms, the phrase is grammatically correct and most commonly appears in the sciences, as well as in news and media contexts. Its formal and scientific register reflects its use in precise documentation. When employing this phrase, ensure that the methods for performing the quantification are clearly stated to avoid any confusion. Considering alternatives like "need to be measured", or "must be assessed" can add nuance depending on the context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are to be measured
More straightforward synonym, focusing on the action of measuring.
will be quantified
Expresses future intent or expectation of quantification.
require quantification
Highlights the need for quantification, emphasizing the inherent requirement.
have to be quantified
Expresses obligation or necessity to perform quantification.
need to be measured
Focuses on the necessity of measurement, instead of the plan or intention.
demand numerical analysis
Specifically points to the need for numerical analysis, stressing the type of assessment.
are subject to quantification
Indicates that something falls under the scope of being quantified.
must be assessed
Emphasizes the requirement for evaluation, shifting the focus from numerical precision to overall appraisal.
can be quantified
Indicates the possibility of quantifying something.
should be evaluated
Suggests a recommendation for assessment, implying a less strict obligation.
FAQs
How can I use "are to be quantified" in a sentence?
You can use "are to be quantified" to indicate that certain elements need to be measured and expressed numerically, such as "The environmental impacts "are to be quantified" to assess the project's sustainability."
What phrases can I use instead of "are to be quantified"?
Alternatives include "need to be measured", "should be evaluated", or "require quantification" depending on the specific context.
Is it better to say "are to be quantified" or "will be quantified"?
"Are to be quantified" implies a planned or scheduled measurement, while "will be quantified" simply states a future action. The best choice depends on whether the quantification is already part of a plan.
What is the difference between "assessed" and "quantified"?
"Assessed" implies an evaluation or judgment, while "quantified" means expressing something numerically. You assess the overall impact, but you quantify specific parameters. For example, "The damage "must be assessed", and the financial losses "require quantification"."
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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested