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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I cannot estimate

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I cannot estimate" is correct and usable in written English.
You can use it when expressing an inability to make a judgment or calculation about something, often due to lack of information or uncertainty. Example: "Given the incomplete data, I cannot estimate the project's total cost at this time."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

"I cannot estimate how long we will need before we can control our airspace without American support".

News & Media

The New York Times

I cannot estimate the numbers but there is one thing we should keep in mind: In January 2014 eight other countries lifted restrictions: Austria, Belgium, France, Germany, Luxembourg, Malta, Spain, and The Netherlands In 2004, only the UK, Ireland and Sweden opened their doors to Eastern European workers.

News & Media

The Guardian

I cannot estimate a fixed effects model for realised return because there is only one observation for the return period.

I cannot estimate [the consequences of climate change].

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Barclays is defending the cases and warns it cannot estimate potential losses.

However, theoretical analyses also indicate that the DOA-BB-MUSIC estimator cannot estimate the polarization parameters either.

On the other hand, without the knowledge of CFO, a training-based estimator cannot estimate I/ Qmismatch accurately.

I frequently fit models that MLwiN cannot estimate (e.g., MLM multiple group structural equation models) and I rarely fit models with more than two levels (which Mplus currently cannot estimate).

Therefore, we cannot estimate the effect of missing variables in the scores estimations.

Thus, we cannot estimate to what extent the individual physicians were exposed to the intervention (i.e., dose delivered).

RR = Relative Risk, 95%CI = 95% confidence interval * based on tertiles # As there is one cell with a zero, we cannot estimate RR directly.

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Expert writing Tips

Best practice

Use "I cannot estimate" when you genuinely lack sufficient data or information to make a reasonable guess. Avoid using it as a way to deflect responsibility if an estimate is actually possible.

Common error

Be careful not to overuse "I cannot estimate" as a means of avoiding accountability. If some form of estimation is possible, even with limited data, provide a range or a qualified guess instead of completely disclaiming any ability to estimate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I cannot estimate" functions as a declarative statement expressing the speaker's inability to provide an estimate due to lack of information or capability. As confirmed by Ludwig, this phrase is grammatically correct and suitable for use in written English.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "I cannot estimate" is a grammatically correct and usable expression indicating an inability to make a judgment or calculation, often due to a lack of information, as confirmed by Ludwig. It is considered relatively rare, appearing primarily in science and news media contexts. While versatile, it's important to avoid overuse as a means of evading accountability. Alternatives such as "I am unable to calculate" or "I cannot determine" offer nuanced options for expressing a similar meaning. Ensure its usage is appropriate for the level of formality and audience.

FAQs

When is it appropriate to use "I cannot estimate"?

Use "I cannot estimate" when you genuinely lack the information or tools necessary to make even a rough calculation or prediction. It's appropriate when faced with high uncertainty or incomplete data.

What are some alternatives to "I cannot estimate"?

Alternatives include "I am unable to calculate", "I cannot determine", or "I am not in a position to assess", depending on the specific context.

Is "I cannot estimate" formal or informal?

"I cannot estimate" is suitable for both formal and informal contexts. The level of formality is more dependent on the surrounding language and the audience than on the phrase itself.

What's the difference between "I cannot estimate" and "I can't estimate"?

"I cannot estimate" and "I can't estimate" are semantically identical. The contracted form "I can't estimate" is slightly less formal, but both are widely accepted in written and spoken English.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: