ascertain based on

USAGE SUMMARY

The phrase "ascertain based on" is correct and usable in written English.
It can be used when you want to determine or find out information relying on specific criteria or evidence. Example: "We need to ascertain based on the data collected whether the new strategy is effective."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

These study limitations likewise made it impossible to ascertain, based on four adult trials[ 18, 19, 21, 22] and one pediatric RCT,[ 17] whether omega-3 fatty acids consistently and positively influence the lipid mediators of inflammation in ways congruent with the biological model implicating the lipoxygenase and cyclooxoygenase pathways in asthma.

BMC Complementary and Alternative Medicine

Your current relationship is difficult to ascertain based on your question and the background you have presented.

The New York Times

The directionality of virus transmission from domestic to wild birds or vice-versa was however, difficult to ascertain based on the limited number of sequences available within this geographic region.

Plosone

Although we cannot ascertain, based on our findings, whether FoxO1 or FoxO3a directly induce Cebpb gene transcription during cancer cachexia, there are two putative FBEs located within the Cebpb proximal promoter that FoxO1 has previously been documented to bind [ 25].

BMC Cancer

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

Receipt of chemotherapy was ascertained based on the presence of one or more claims for a chemotherapy drug or administration, which were identified using HCPCS and ICD-9-CM codes in the healthcare claims database.

BMC Health Services Research

For example, only one hybrid (field identification number 1065) from site JR could be ascertained based on morphological criteria during field sampling and our genetic analysis recognized it to be an F2.

Plosone

In addition, the 13C signature measurements allow us to detect injected CO2 in plot regions where its presence could not be unequivocally ascertained based on concentration measurement alone.

International Journal of Greenhouse Gas Control

This presupposes that the stability of the well system can be ascertained based on advance knowledge of the wellbore/rock behaviour derived from established rock mechanical and failure models.

Petroleum Science

While distant, sequence-based relatives of caspase-like proteins (e.g., meta- and paracaspases) have been recognized in silico in various unicellular organisms, however, bacterial orthologs have yet to be ascertained based on DNA sequence (Vercammen et al. 2007).

AMB Express

For example, in most vaccine field trials, cases are ascertained based on clinical symptoms, then the specific infectious agent is confirmed by a laboratory test, so efficacy against clinical disease is determined.

Science Magazine

Zinc oxide has been ascertained based on the UV Vis-NIR reflectance profile in Fig. 1b, exhibiting an inflection point at 384 nm [13] and on the lUV Vis-NIRe spectreflectancet reprofileherein) showing the sharp band at around 380 nm ascribable to ZnO band gap emission [14] and a broad band at higher wavelengths.

Heritage Science

Expert writing Tips

Best practice

When using "ascertain based on", ensure the basis of your ascertainment is clearly stated to avoid ambiguity. For example, "The cause of the error was ascertained based on the system logs."

Common error

Avoid using "ascertain based on" without specifying what the ascertainment is based on. Be precise about the evidence, data, or criteria used to make the determination to maintain clarity and credibility.

Linguistic Context

The phrase "ascertain based on" functions as a prepositional phrase that modifies a verb, indicating the grounds or evidence upon which something is determined or established. Ludwig AI indicates that this phrase is correct and usable in written English.

Expression frequency: Uncommon

Frequent in

Science

67%

News & Media

33%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "ascertain based on" is a grammatically sound and usable construction, primarily employed to denote that a conclusion or determination is reached by relying on particular criteria or evidence. Ludwig confirms its validity. While its usage is relatively uncommon, it is most frequently observed in scientific and news contexts, suggesting a degree of formality. When using this phrase, clarity is paramount: ensure that the basis for your ascertainment is explicitly stated to avoid any ambiguity. Alternatives such as "determine from" or "deduce from" can be considered depending on the specific nuances you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

determine from

Focuses on the act of finding something out from existing information.

deduce from

Implies drawing a conclusion based on logical reasoning.

infer from

Suggests arriving at a conclusion through interpretation of evidence.

establish from

Highlights the act of proving or confirming something using evidence.

conclude based on

Emphasizes the final decision or judgment reached after considering information.

judge according to

Suggests forming an opinion or assessment based on specific criteria.

assess from

Focuses on evaluating or appraising something using available data.

find out from

A more informal way of saying discover based on certain information.

discover through

Stresses the process of finding something using a particular method or resource.

learn from

Emphasizes gaining knowledge or understanding from a particular source.

FAQs

How can I use "ascertain based on" in a sentence?

You can use "ascertain based on" to explain that a conclusion or determination was reached because of certain facts or evidence. For example: "The team was able to "determine based on" the available data that the project was on track."

What phrases are similar to "ascertain based on"?

Alternatives include "determine from", "deduce from", or "infer from". The best choice depends on the specific context and the nuance you want to convey.

Is it better to use "ascertain based on" or "determine based on"?

"Ascertain" is often considered more formal than "determine". Using "ascertain based on" may be suitable for academic or professional writing, while "determine based on" could be fine for more informal settings.

Can I use "ascertain" without specifying what it's based on?

While grammatically correct, it's best to specify the basis for your ascertainment to avoid ambiguity. Saying simply "we ascertained the cause" is less clear than "we ascertained the cause "based on" the evidence."