a real data

USAGE SUMMARY

The phrase "a real data" is not correct in standard written English.
The word "data" is typically treated as a plural noun, so it should be used with "real" in a different context. Example: "We need to analyze real data to draw accurate conclusions."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

"He's a real data wonk," she said.

The New Yorker

A real data set illustrates the application.

Computational Statistics & Data Analysis

Numerical calculations on a real data road network are conducted.

Applied Mathematics and Computation

A real data analysis is conducted for illustration.

Statistical Methodology

The second example uses a real data set to approximate the geoid height.

Measurement

The proposed approach is then tested on a real data set.

Construction and Building Materials

In this section, we verify the effectiveness of the proposed method using a real data set.

IPSJ Transactions on Computer Vision and Applications

It is generated from a real data set belonging to a Danish logistics consultancy from Copenhagen.

Journal of Industrial Engineering International

We illustrate the practical application of the proposed estimators using a real data example.

Journal of Statistical Distributions and Applications

The flexibility of the new model is illustrated with an application to a real data set.

Mathematical Sciences

A real data set was used to assess the performance of the algorithm.

Journal of Industrial Engineering International

Expert writing Tips

Best practice

When referring to collected information, ensure you use the plural form "data" correctly with adjectives like "real", "actual", or "genuine" to maintain grammatical accuracy. For example, prefer "real data analysis" over "a real data analysis".

Common error

Avoid using the indefinite article "a" before "data". "Data" is generally treated as a plural noun, so using "a" is grammatically incorrect. Use "real data" or "actual data" instead of "a real data".

Linguistic Context

The phrase "a real data" functions as a descriptive term, intending to specify that the data being referred to is genuine or factual. However, this phrasing is grammatically incorrect because the word "data" is treated as plural.

Expression frequency: Very common

Frequent in

Science

84%

News & Media

14%

Formal & Business

2%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "a real data" is frequently used, particularly in scientific and technical contexts to refer to authentic or genuine data. However, it's important to recognize that the phrase is grammatically incorrect since "data" is typically treated as a plural noun. Therefore, it's more appropriate to use alternatives such as "real data", "actual data", or "genuine data" to maintain grammatical accuracy. As Ludwig AI specifies, the phrase is nonstandard.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

actual data

Replaces "real" with "actual" to specify data that exists or has occurred. It addresses the grammatical error.

genuine data

Uses "genuine" to indicate authentic and reliable data, correcting the grammatical structure.

authentic data

Uses "authentic" to indicate data that is not corrupted or fake, solving the grammatical problem.

verifiable data

Uses "verifiable" to highlight that the data can be proven true or correct.

validated data

Specifies data that has been confirmed for accuracy and reliability.

real-world data

Indicates data originating from practical observation and events.

empirical data

Highlights data that is derived from experiment or observation rather than theory.

tangible data

Uses "tangible" to describe data that is perceptible, concrete, or touchable.

concrete data

Highlights data that is specific and particular instead of abstract.

factual data

Specifies data that is based on facts and evidence.

FAQs

How can I correctly use "a real data" in a sentence?

The phrase "a real data" is grammatically incorrect. The word "data" is generally treated as a plural noun. Instead, use "real data".

What's a better way to say "a real data"?

Instead of "a real data", you can say "actual data", "genuine data", or "authentic data".

Is it correct to say "a real data set"?

Yes, "a real data set" is grammatically correct because "set" is a singular noun. The issue arises when using "a" directly before "data", which is generally considered plural.

What is the difference between "a real data" and "real data"?

"A real data" is grammatically incorrect because "data" is treated as a plural noun. The correct phrase is "real data", which means actual or genuine information.