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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I estimate that

Grammar usage guide and real-world examples

USAGE SUMMARY

"I estimate that" is correct and usable in written English.
You can use it when you want to express an opinion or guess about something. For example: I estimate that the project will take two months to complete.

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

I estimate that community college remediation is 65% of recent high school graduates, and 30% at 4 years colleges.

At the end of this year, I estimate that number will rise to 13%to14%4% of all retail sales.

News & Media

Forbes

I estimate that $500 is now a fair price.

News & Media

The New York Times

I estimate that about a quarter of young adults fit that description.

However, I estimate that the average household pays about $8,000 in tax annually.

News & Media

The New York Times

"I estimate that three-quarters of this community is Orthodox Jewish," Mr. Baron said.

News & Media

The New York Times

I estimate that I shall be ready to pass final judgment in about 2397.

I estimate that there are between 10,000 to 15,000 same sex attracted Indigenous Australians.

I estimate that next year the Chinese will get to 120,000 units.

News & Media

The New York Times

I estimate that there were at least 2,000 of us.

News & Media

The Guardian

I estimate that if carried out, this should do the job in about a month.

News & Media

The New York Times
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Expert writing Tips

Best practice

When using "I estimate that", ensure the context provides a basis for your estimation, even if it's subjective. This adds credibility to your statement.

Common error

Avoid presenting an estimate as a definitive fact. Qualify your statement to reflect the inherent uncertainty in estimations. For example, use hedging language like "it's likely that" or "it's possible that" after "I estimate that".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I estimate that" functions as a declarative expression introducing a subjective assessment or approximation. It frames the subsequent statement as a personal evaluation, as confirmed by Ludwig AI's analysis, which indicates its correct usage for expressing opinions or guesses.

Expression frequency: Very common

Frequent in

News & Media

57%

Academia

12%

Science

7%

Less common in

Formal & Business

7%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "I estimate that" is a versatile phrase used to introduce a reasoned approximation or subjective assessment. As confirmed by Ludwig AI, its grammatical correctness and widespread usage across reputable sources like The New York Times and Forbes make it a reliable choice. While adaptable to various contexts, it's crucial to maintain clarity and avoid overstating confidence, as this phrase implies a degree of uncertainty.

FAQs

How can I use "I estimate that" in a sentence?

Use "I estimate that" to introduce a calculated guess or approximate value based on available information. For example, "I estimate that the project will take six months to complete".

What can I say instead of "I estimate that"?

You can use alternatives like "I predict that", "my estimate is that", or "I would guess that" depending on the context.

When is it appropriate to use "I estimate that" in formal writing?

"I estimate that" is appropriate in formal writing when presenting a reasoned approximation. Provide context or justification for your estimate to maintain credibility. This is especially true in scenarios where quantifiable data is not completely accessible.

Is "I estimate that" the same as "I predict that"?

While similar, "I estimate that" implies a calculation based on current data, whereas "I predict that" suggests a forecast of a future event. "I estimate the cost will be X" versus "I predict the stock will rise" are good examples.

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Source & Trust

84%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: