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
based on item
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "based on item" is correct and usable in written English.
It can be used when referring to something that is derived from or influenced by a specific item or piece of information. Example: "The analysis was conducted based on item 5 from the report, which provided crucial data for our conclusions."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(1)
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
Unlike the CBF, the CF-based algorithm generates recommendations based on item ratings.
Science
George Rasch (1960) developed Rasch analysis which represents a one-way probabilistic approach based on Item Response Theory (IRT).
Scoring of each scale uses a one-parameter Rasch model, based on item response theory.
Based on item recommendation problem, we further propose a variant method user-based LWMF, which is more reasonable for item recommendation and get better performance.
Science
IRT-based transformations allow for items to be ranked unequivocally on a hierarchy based on item difficulty, ranking items from easiest to most difficult [ 21].
Science
Fanciful playet based on item.
News & Media
A software prototype based on Item Response Theory has been developed and is described here.
Science
Each subscale is calibrated to yield scaled scores based on item response theory and Bayesian estimation of ability.
Science
In the past, many algorithms were proposed to mine association rules, most of which were based on item frequency values.
In item-based top-N recommender systems, the recommendation results are generated based on item correlation computation among all users.
Science
And, then, we design a specially tailored algorithm centred on getting rid of those unpopular products based on item relevance models.
Science
Expert writing Tips
Best practice
When using "based on item", ensure that the item you are referencing is clearly defined and accessible to your audience. This will prevent ambiguity and ensure that your readers understand the foundation of your statement.
Common error
Avoid using "based on item" without clearly identifying which item you are referring to. For example, instead of saying "The score was calculated based on item", specify "The score was calculated based on item 3 from the survey".
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "based on item" primarily functions as a prepositional phrase modifying a noun or verb. It indicates that an action, conclusion, or assessment is derived from or influenced by a specific item. As confirmed by Ludwig, it is grammatically correct and usable.
Frequent in
Science
71%
News & Media
12%
Formal & Business
5%
Less common in
Wiki
3%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "based on item" is a grammatically sound and versatile prepositional phrase used to denote that something is derived or influenced by a particular item. Ludwig confirms its grammatical correctness and broad applicability. It is most frequently found in scientific contexts but also appears in news, media, and business communications. When using the phrase, ensure that the 'item' is clearly defined to avoid ambiguity. Related phrases include "derived from the item" and "according to the item", each with slightly different nuances. Despite its frequent occurrence, maintaining specificity when referencing the 'item' is crucial for clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
derived from the item
Similar to 'based on', but emphasizes the process of obtaining something.
according to the item
Focuses on agreement with the item, rather than derivation.
informed by the item
Suggests the item provides knowledge or context.
dependent on the item
Highlights the conditional relationship with the item.
contingent on the item
Similar to 'dependent', emphasizing conditionality.
drawing from the item
Emphasizes the act of extracting information from the item.
predicated on the item
Implies the item is a fundamental assumption.
stemming from the item
Highlights the item as the origin or cause.
originating from the item
Focuses on the item as the source or beginning.
built upon the item
Suggests the item serves as a foundation or starting point.
FAQs
How can I use "based on item" in a sentence?
Use "based on item" to indicate that something is derived from or influenced by a particular item. For example, "The conclusion was "based on item" number 7 in the report".
What phrases are similar to "based on item"?
Similar phrases include "derived from the item", "according to the item", or "informed by the item", each offering slightly different nuances.
Is it correct to say "based off item" instead of "based on item"?
"Based on item" is generally preferred in formal writing. While "based off item" might be used in informal contexts, ""based on item"" is the more grammatically correct and widely accepted option.
What's the difference between "based on item" and "related to item"?
"Based on item" indicates a direct dependency or derivation, while "related to item" simply suggests a connection or association. For example, a decision might be ""based on item"", but a discussion could be "related to item".
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