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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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ascertained only for

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "ascertained only for" is correct and usable in written English.
It can be used when specifying that something is determined or established exclusively for a particular purpose or context. Example: "The results of the study were ascertained only for the participants who met the eligibility criteria."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

Wear of the UHMWPE acetabular cup in total hip arthroplasties (THAs) is influenced by the sliding distance and direction of individual points on the femoral head, which has as yet been ascertained only for normal subjects.

Yet, when a more stringent extinction criterion was used (absence of viral genetic material amplifiable by RT-PCR), extinction was ascertained only for M296I treated with R and then with FUG (with 500 µg/ml FU, not with 200 µg/ml FU) (compare panels C of Figs. 2 and 3).

Science

Plosone

Usual source of drinking water, which was ascertained only for women, was tap water among 66% of participants.

Sexual problems were ascertained only for individuals who were sexually active in the prior 12 months (Table 3).

The size and diversity of the data set permits consideration of several questions that cannot be addressed in a study of individuals ascertained only for ASDs.

Of interest, although cause-specific death could be ascertained only for 12 of 18 DM patients without CCTA evidence of CAD, no cases of sudden cardiac death or myocardial infarction related death were observed.

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

Diabetes cases were classified into three mutually exclusive groups: (1) cases ascertained only from hospital discharge abstracts, (2) cases ascertained from physician claims for which the case-qualifying diagnosis was from a FFS physician and (3) cases ascertained from physician claims for which the case-qualifying diagnosis was from a NFFS physician.

Science

BMJ Open

Because exposure status at the time of blood draw might be most strongly correlated with estradiol, we also evaluated each of the variables at the time of blood draw or, for variables ascertained only on the main study questionnaire (for example, alcohol intake), within 2 years of blood draw.

Covariates were reascertained at the onset of each interval except for sex and smoking, which were ascertained only at baseline.

Because our cohorts were ascertained only when probands underwent arthroplasty, our results may show less risk for female familial OA.

Patient preference for a telephone-based or Internet-based system can be definitively ascertained only after patients use both systems.

Science

BMC Cancer
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Expert writing Tips

Best practice

When using "ascertained only for", ensure the context clearly defines what the ascertainment is limited to. This prevents ambiguity and strengthens the precision of your statement.

Common error

Avoid using "ascertained only for" when the information or conclusion actually has broader applicability. Overstating the limitation can undermine the credibility of your findings.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "ascertained only for" functions as a restrictive modifier, limiting the scope of the verb "ascertained." According to Ludwig, this construction is grammatically sound and is used to specify that a determination is valid or relevant in a particular, limited context.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

20%

Academia

20%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "ascertained only for" is a grammatically sound phrase used to precisely limit the scope or applicability of a finding or determination. As Ludwig AI highlights, its use is most common in scientific and formal contexts. While the phrase may not be universally applicable, using alternative terms like "determined solely for" or "established exclusively for" can similarly convey specificity. Ensure to clearly define the boundaries or the limitation to prevent confusion.

FAQs

What does "ascertained only for" mean?

The phrase "ascertained only for" means that something has been definitively determined or established, but its relevance or validity is restricted to a specific group, purpose, or context.

How can I use "ascertained only for" in a sentence?

You can use "ascertained only for" to specify a condition or limitation. For example: "The correlation was "ascertained only for" patients over the age of 65".

What are some alternatives to "ascertained only for"?

Alternatives include phrases like "determined solely for", "established exclusively for", or "identified specifically for", depending on the nuances you wish to convey.

In what contexts is "ascertained only for" most appropriate?

The phrase is best used in formal or scientific writing where precision is crucial. It's common in research papers, legal documents, and technical reports.

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Source & Trust

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Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: