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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
scaled by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "scaled by" is correct and usable in written English.
It is typically used in mathematical, statistical, or technical contexts to indicate that a quantity has been adjusted or modified in proportion to another quantity. Example: "The data was scaled by a factor of two to normalize the results for comparison."
✓ Grammatically correct
Science
Encyclopedias
News & Media
Alternative expressions(20)
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
60 human-written examples
Denali, first ascended in 1913, is scaled by hundreds of climbers each year.
Encyclopedias
LPE is also scaled by 1000.
Science
These variables are scaled by population.
Science
The variables were scaled by unit variance.
Science
Waveforms are scaled by the same amplitude.
Science
Each row is scaled by Z-score.
Science
Municipal water demand is scaled by population growth.
Science
*, Dimensionless quantity scaled by that of the corresponding bulk.
Science
Each circle was scaled by 30% from the prior circle.
All variables are scaled by the conduit length (h).
Science
Note that error is scaled by the misfit.
Science
Expert writing Tips
Best practice
When using "scaled by", ensure the relationship between the quantities is clearly defined. Specify the factor or variable by which the scaling occurs to avoid ambiguity.
Common error
Avoid incorrectly assuming the default base unit. Always explicitly state the units before and after scaling to ensure clarity and prevent misinterpretations.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "scaled by" functions as a passive construction indicating that a subject has undergone a transformation proportional to another variable or factor. Ludwig confirms its common usage in diverse fields.
Frequent in
Science
80%
News & Media
10%
Encyclopedias
5%
Less common in
Formal & Business
3%
Reference
1%
Wiki
1%
Ludwig's WRAP-UP
In summary, "scaled by" is a grammatically correct and frequently used phrase to indicate that a quantity has been adjusted proportionally to another. As Ludwig shows, it's commonly employed in scientific and technical writing to express clear proportional relationships. The phrase should be used with care to ensure the scaling factor is explicitly stated to avoid ambiguity. Remember to use alternatives like "adjusted according to" or "proportional to" when a more descriptive or less mathematically precise expression is desired. Ludwig’s analysis affirms its validity and provides ample real-world examples, showing the high confidence in its usage.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
adjusted according to
Focuses on adjustment based on a criterion, moving away from the strict mathematical scaling.
proportional to
Indicates a direct mathematical relationship, differing slightly from an active scaling process.
normalized against
Emphasizes the standardization of data in relation to a specific benchmark.
standardized by
Implies a transformation to a standard scale, rather than a general adjustment.
modified based on
Suggests alteration influenced by a particular condition, less mathematically precise.
weighted relative to
Highlights the assignment of importance in proportion to another factor.
calibrated with respect to
Focuses on alignment and accuracy in relation to a standard, specific to measurement.
adapted considering
Highlights changes made taking certain factors into account, broader scope.
varied in relation to
Suggests changes that occur with respect to another variable, indicating covariance.
correlated with
Emphasizes the statistical association between variables, differing from direct scaling.
FAQs
How to use "scaled by" in a sentence?
What can I say instead of "scaled by"?
You can use alternatives like "adjusted according to", "proportional to", or "normalized against" depending on the specific context and the nature of the adjustment.
What does "scaled by unit variance" mean?
"Scaled by unit variance" refers to a data preprocessing technique where each variable is divided by its standard deviation, resulting in a dataset where each variable has a variance of 1. This is often used in statistical analysis to ensure that all variables contribute equally.
Is it correct to say "scaled by a factor of"?
Yes, it is correct to say "scaled by a factor of". This phrase clearly indicates that a quantity has been multiplied or divided by a specific number to adjust its size or value. For example, "The image was "scaled by a factor of" two to enlarge it."
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested