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
range of rigor
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "range of rigor" is correct and usable in written English.
It can be used to describe the varying levels of strictness or thoroughness applied in a particular context, such as academic standards or research methodologies. Example: "The study examined a range of rigor in the experimental designs used across different research papers."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
The inclusion of articles representing a range of rigor in their research design restricts the degree of confidence that can be placed on interpretations drawn by the authors of those articles, with the exception of original articles that explicitly discussed quality (such as systematic reviews).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
There was a range of reporting rigor and study designs, resulting in variation of study quality (from 'weak' to 'strong') that may limit the conclusions able to be drawn.
Science
However, because the rigor of adherence to design/quality assurance activities cannot be quantified, a number of discrete levels of "rigor", which cover the credible range of integrity, are considered.
Juke has submitted himself to the rigors of "rehabilitation".
News & Media
By far the most common adverse events during or following rituximab therapy are mild-to-moderate infusion related reactions, consisting of a range of symptoms including fever, chills and rigors, sometimes accompanied by hypotension and dyspnoea (Table 1).
What sort of rigor?
News & Media
They needed a culture of rigor".
News & Media
The notion of rigor was gone".
News & Media
We operate with a lot of rigor.
News & Media
Even so, there are only fleeting moments of rigor.
News & Media
But that lack of rigor renders them inconsequential.
News & Media
Expert writing Tips
Best practice
When discussing research or evaluation methodologies, use "range of rigor" to acknowledge that different studies or approaches may apply varying levels of strictness or thoroughness. This shows awareness of methodological diversity.
Common error
Avoid using "range of rigor" when you can more precisely specify the exact methodological differences. For instance, instead of saying "the study showed a wide range of rigor", specify what aspects of the research design (e.g., sample size, controls, blinding) varied.
Source & Trust
86%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "range of rigor" functions as a noun phrase, typically used as an object or complement within a sentence. According to Ludwig AI, it describes the varying degrees of strictness, thoroughness, or precision applied in a specific context, such as in research methodologies.
Frequent in
Science
50%
News & Media
30%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "range of rigor" is a grammatically correct and usable phrase that describes the varying levels of strictness or thoroughness in different contexts. As Ludwig AI confirms, it's often used in academic and scientific settings to acknowledge methodological diversity. While not extremely common, the phrase is appropriate for formal writing. Alternatives such as "level of rigor" or "degree of rigor" may be used depending on the desired nuance. When using "range of rigor", ensure that you precisely specify the methodological differences rather than overgeneralizing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
level of rigor
Focuses on a specific level instead of a spectrum.
degree of rigor
Emphasizes the intensity or magnitude of rigor.
extent of rigor
Highlights the scope or reach of the rigor applied.
spectrum of rigor
Similar to "range", but emphasizes the continuous nature of the variation.
variation in rigor
Highlights the fact that the rigor changes
diversity of rigor
Implies a variety of different types of rigor.
scope of strictness
Replaces "rigor" with a direct synonym, focusing on strictness.
level of thoroughness
Substitutes "rigor" with "thoroughness," emphasizing completeness and detail.
scale of precision
Focuses on the level of exactness and accuracy.
breadth of scrutiny
Highlights the comprehensive nature of the examination.
FAQs
How can I use "range of rigor" in a sentence?
You can use "range of rigor" to describe the different levels of strictness or thoroughness in a set of studies, methodologies, or approaches. For example: "The study examined a range of rigor in the experimental designs used across different research papers".
What's a good alternative to "range of rigor"?
Depending on the context, alternatives to "range of rigor" include "level of rigor", "degree of rigor", or "extent of rigor".
Is it more appropriate to say "level of rigor" or "range of rigor"?
Both "level of rigor" and "range of rigor" are correct, but they have slightly different meanings. "Level of rigor" refers to a specific point on a scale of strictness, whereas "range of rigor" suggests a spectrum of varying levels.
In academic writing, is "range of rigor" considered formal?
Yes, "range of rigor" is suitable for formal academic writing. It accurately describes the variation in methodological quality or strictness. More informal options could include simply saying "different levels of scrutiny" or "varying degrees of thoroughness".
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
86%
Authority and reliability
4.4/5
Expert rating
Real-world application tested