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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
we did not collected
Grammar usage guide and real-world examplesUSAGE SUMMARY
The sentence "We did not collected" is correct and usable in written English.
For example, you might use this sentence if you were writing a report about a field trip you took where you were supposed to collect specimens, but something happened and you had to leave without collecting any. You could write, "We did not collected any specimens during our field trip due to inclement weather."
⚠ May contain grammatical issues
Science
Alternative expressions(20)
we have not given
we did not include
we were not sent
we have not been notified
we did not get
we did not receive
we were lacking
we were unable to collect
we are yet to receive
data collection was not performed by us
we had not received
we did not had
we did not removed
we have not seen
we have not collected
we haven't received
it was not received by us
we haven't gotten
we have not achieved
we failed to get
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
4 human-written examples
We did not collected data regarding dressing disruption or changes that might help to explain the differences between the rate of colonisation and the rate of infection.
Science
Since our objective was to study LABA initiators, we did not collected data on non-users of LABA.
Science
It is possible that longer sleep duration is related to sleep apnea [ 28], however we cannot assess this association directly since we did not collected sleep apnea information.
Science
In particular, we did not evaluate family history and clinical implication of bone fracture or osteoporosis in our study since we did not collected those information at baseline.
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
We did not collect any personal information so that an ethics vote was not necessary.
Unfortunately, we did not collect any data about the patients' psychiatric history.
Study respondents chose their own pseudonyms, and we did not collect or record any identifying information.
We did not collect data about the emergency care physicians training and maintenance of certification.
Unfortunately, we did not collect this information from the test-bed.
Therefore, we did not collect these data.
Science
Unfortunately we did not collect any data on this practice.
Science
Expert writing Tips
Best practice
Always use the base form of the verb after "did not". The correct form is "we did not collect".
Common error
Avoid using the past participle form of the verb (collected) after "did not". The auxiliary verb "did" already indicates past tense, so the base form (collect) is required.
Source & Trust
82%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "we did not collected" is grammatically incorrect. It is intended to function as a statement indicating that data was not gathered, but it misuses the verb form. Ludwig AI confirms the grammatical error. The correct form is "we did not collect".
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "we did not collected" is grammatically incorrect and should be avoided in formal writing. Ludwig AI examples show that the correct form is "we did not collect". While it appears in some scientific publications, the error detracts from the writing's credibility. The intended meaning is to convey the absence of data collection. Consider using alternatives such as "we did not collect", "we were unable to collect", or ""we have not collected"" for clarity and correctness.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
we did not collect
Corrects the grammatical error by using the base form of the verb 'collect'.
we have not collected
Uses the present perfect tense for emphasis on the ongoing relevance.
this data was not gathered by us
Uses 'gathered' as a synonym for 'collected' while maintaining grammatical correctness.
we were unable to collect
Highlights an inability or obstacle preventing data collection.
we failed to collect
Indicates an unsuccessful attempt or a failure in the process of data collection.
data collection was not performed by us
Changes the sentence structure to passive voice and rephrases the action.
we refrained from collecting
Indicates a deliberate decision not to collect, rather than a simple absence of collection.
we omitted to collect
Emphasizes an oversight or neglect in collecting the data.
collection was outside the scope of our study
Explains that the reason for not collecting data was due to study limitations.
the collection of this data was not within our objectives
Highlights that the type of data that was intended to be collected was not suitable.
FAQs
How do I properly use "we did not collect" in a sentence?
Ensure you use the base form of the verb after "did not". For example, "We did not collect enough samples for the analysis."
What is the difference between "we did not collect" and "we have not collected"?
"We did not collect" refers to a specific point in the past, while "we have not collected" ("we have not collected") suggests that data collection hasn't happened up to the present.
Is "we did not collected" grammatically correct?
No, "we did not collected" is grammatically incorrect. The correct form is "we did not collect".
What are some alternative ways to say "we did not collect"?
You can use alternatives like "we failed to collect", "we were unable to collect", or "data collection was not performed by us" depending on the specific context.
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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
1.8/5
Expert rating
Real-world application tested