from which I ascertained

USAGE SUMMARY

The phrase "from which I ascertained" is correct and usable in written English.
It can be used when referring to a source or origin from which information or knowledge has been obtained. Example: "I reviewed the documents from which I ascertained the necessary details for the report."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

I thought -- but only the next morning, after a clipped call to 311, the city's information hot line, from which I ascertained that sand theft is illegal -- that this digging could characterize immigration: you take what you can from your home country, toss it into bags and get ready to flee, hoping the grains will last you.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Strengths of this study include the large sample size of healthy individuals at baseline, from which we ascertained a large number of verified incident cases of type 2 diabetes during 4 million person-years of follow-up.

Diabetes Care

This is particularly likely when the populations from which patients are ascertained differs.

Bioinformatics

Finally, selection bias may have affected our results if controls were not a representative of a sample of non-diseased individuals from the population from which cases were ascertained (Rothman and Greenland, 1998).

British Journal of Cancer

The initial point's direction of travel cannot be estimated, as there is no previous point from which to ascertain a traveled path.

EURASIP Journal on Wireless Communications and Networking

These data also provide a baseline from which to ascertain the cost-effectiveness of new interventions or transfusion protocols where the potential incremental cost implications can be complex and difficult to anticipate.

Critical Care

It does this through its main product of the same name, which collects data on audiences via a visual app that presents picture choices from which VisualDNA can ascertain different personality types – see our previous coverage.

TechCrunch

The major strength of this study was the availability of a large amount of electronic patient data on antihypertensive medication over a three and a half year period from which we could ascertain the potential and pitfalls of using such data in health services research in the public healthcare system in Hong Kong.

BMC Health Services Research

From the rest of Twitter, which got very active at 10.31pm, I ascertained that the something is not nice.

The Guardian - TV & Radio

By the time of Quinn's inquest, he had signed a new statement in which the word "no" had appeared, so that it read: "I ascertained that no Military Personnel had fired from Springmartin Road …" A few minutes after the deaths of Mullan and Quinn, another group of people, gathered opposite the Henry Taggart memorial hall, 250 yards to the south, also came under fire.

The Guardian

I ascertained he is not the producer Daniel Melnick.

Huffington Post

Expert writing Tips

Best practice

When using "from which I ascertained", ensure the source is clearly identified to lend credibility to your statement.

Common error

Avoid overuse of "ascertain" as it can sound overly formal. Consider simpler alternatives like "found out" or "learned" to maintain a natural tone.

Linguistic Context

The phrase "from which I ascertained" acts as a relative clause, modifying a noun phrase by specifying the origin or source of the information. It connects the source to the speaker's process of discovery. Ludwig AI indicates that it is grammatically correct and usable in written English.

Expression frequency: Rare

Frequent in

News & Media

50%

Science

50%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "from which I ascertained" serves to explicitly link a piece of information to its source, conveying a sense of thoroughness and credibility. According to Ludwig AI, the phrase is correct in written English. While relatively rare, it finds usage in both news and scientific writing, leaning toward a more formal register. Alternatives like "from which I gathered" or "from which I determined" can offer a slightly different nuance. When using this phrase, it's important to ensure the source is clear to reinforce the reliability of the statement.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

from which I gathered

Replaces "ascertained" with "gathered", implying a less formal collection of information.

from which I determined

Substitutes "ascertained" with "determined", suggesting a more definitive conclusion.

from which I concluded

Replaces "ascertained" with "concluded", emphasizing the drawing of a logical inference.

from which I inferred

Substitutes "ascertained" with "inferred", indicating a conclusion reached through reasoning.

from which I learned

Replaces "ascertained" with "learned", suggesting a general acquisition of knowledge.

based on what I learned

Rephrases to emphasize the foundation of knowledge and personal acquisition.

based on what I found

Emphasizes the discovery of information rather than a formal determination.

as I understood it

Shifts the focus to personal understanding and interpretation.

according to my understanding

Similar to "as I understood it", highlighting personal interpretation.

as far as I could tell

Indicates a degree of uncertainty or limitation in the understanding.

FAQs

How can I use "from which I ascertained" in a sentence?

You can use "from which I ascertained" to indicate the source of information or knowledge. For example, "I reviewed the documents from which I ascertained the necessary details for the report."

What can I say instead of "from which I ascertained"?

You can use alternatives like "from which I gathered", "from which I determined", or "from which I concluded" depending on the context.

Is "from which I ascertained" formal or informal?

The phrase "from which I ascertained" leans towards the formal side. In more casual contexts, you might prefer phrases like "from what I learned" or "based on what I found".

What's the difference between "ascertain" and "determine" when used in the context of "from which I"?

"Ascertain" suggests a process of careful investigation to discover something, while "determine" implies reaching a firm decision or conclusion. Using "from which I determined" indicates a more decisive outcome compared to "from which I ascertained".