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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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data as of

Grammar usage guide and real-world examples

USAGE SUMMARY

"data as of" is a correct and highly usable phrase in written English.
It is used when referring to a particular date for which data is valid or accurate. Example: "Data as of April 5th showed that the company had increased their profits by 10% over the past quarter."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Data as of Feb. 12.

Data as of Nov. 15.

News & Media

The New York Times

Data as of fall 2018.

NICS data as of April 2018.

Note: All data as of June 30.

The following shows data as of 9 a.m.

Source: Federal Election Commission data as of April 11 , 2018

News & Media

The New York Times

For "Thriller," we have R.I.A.A. data as of 2009, representing at least twenty-nine million albums.

News & Media

The New Yorker

The dashed line shows the best exponential+linear fit to the data as of 2008.

(This year's list reflects plan data as of the end of 2011).

News & Media

The New York Times

We recalculated previous (2008) scores using updated methods to allow direct comparison with current (best available data as of 2013) results.

Science & Research

Nature
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Expert writing Tips

Best practice

Always specify the date clearly and unambiguously to avoid confusion about the data's validity. For example, instead of "data as of recently", use "data as of November 25, 2025".

Common error

Avoid vague references like "data as of late" or "data as of recently". Always include the exact date to ensure clarity and prevent misinterpretations.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "data as of" functions as a prepositional phrase used to specify the point in time to which the information or figures being presented are accurate and applicable. It qualifies a noun, providing a temporal reference for the data's validity, as demonstrated by Ludwig AI.

Expression frequency: Very common

Frequent in

News & Media

37%

Academia

32%

Science

31%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "data as of" is a prepositional phrase used to specify the exact date to which data is current and valid. Ludwig AI confirms it's grammatically correct and widely used across diverse fields such as news, academia, and science. When using this phrase, clarity is key; always include a specific date to avoid ambiguity. Alternative phrases include "as of date" or "information available on", but "data as of" is a straightforward and commonly accepted way to provide temporal context to information. This comprehensive analysis underscores its importance in ensuring clarity and accuracy in reporting data.

FAQs

How to use "data as of" in a sentence?

Use "data as of" to specify the date to which the presented data is accurate or relevant. For example, "The company's revenue, "data as of" today, has increased significantly."

What can I say instead of "data as of"?

You can use alternatives like "as of date", "according to data from", or "information available on" depending on the context.

Which is correct, "data as of" or "data from"?

"Data from" indicates the source, while ""data as of"" specifies the date to which the data is current. Use "data from the survey" to indicate the survey is the source, and ""data as of" January 1, 2025" to indicate the data's currency.

What's the difference between "data as of" and "latest data"?

"Data as of" provides a specific point in time for the data, while "latest data" implies the most recent data available without specifying when it was collected.

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Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: