A proper control

USAGE SUMMARY

The phrase "A proper control" is correct and usable in written English.
It can be used in contexts where you are discussing the need for an appropriate or suitable control mechanism in experiments, studies, or systems. Example: "In order to validate our findings, we need to establish a proper control to compare the results."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A proper control environment is one factor an external auditor considers when called upon to evaluate internal control over financial reporting pursuant to Section 404.

Harvard Business Review

A proper control design for safe and economic operation of industrial catalytic reactors requires a detailed study of transient and steady state behaviour.

Chemical Engineering Science

A proper control procedure maintains the visual aversive stimulus unchanged but changes the modality of the randomly interleaved reward predicting stimulus, for instance from visual to auditory.

Current Opinion in Neurobiology

To find out, a proper control group is essential.

The Guardian

Falk, C.T. & Rubinstein, P. Haplotype relative risks: an easy reliable way to construct a proper control sample for risk calculations.

Nature

There is no "fake" version that could serve as a proper control to be tested against the real thing.

The New York Times - Health

Overall, significant flexibility in Net-ZEBs is found achievable if a proper control is in place.

Energy and Buildings

In order to meet these requirements, a proper control strategy is developed in this study.

International Journal of Electrical Power & Energy Systems

"The lack of clear targets, a well-defined timeframe and a proper control mechanism are reasons to worry," says Rob Harrison, editor of Ethical Consumer magazine.

The Guardian

With a proper control of the glass surface, stable delamination growth from a single channel crack occurs.

International Journal of Solids and Structures

According to derived model, a proper control law is designed for a system with three or more quadrotors.

Chinese Journal of Aeronautics

Expert writing Tips

Best practice

In technical writing, specify what qualifies "a proper control" within the context to avoid ambiguity.

Common error

Avoid using "a proper control" without clearly defining the parameters that make it 'proper' for your specific context. Ambiguity can undermine the validity of your results or argument.

Linguistic Context

The phrase "a proper control" functions as a noun phrase, where 'proper' modifies the noun 'control'. It often refers to a standard or a benchmark used for comparison in experiments or evaluations, as supported by Ludwig's examples.

Expression frequency: Very common

Frequent in

Science

75%

News & Media

15%

Formal & Business

10%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "a proper control" is grammatically sound and widely used, particularly within scientific and research contexts. It signifies the importance of a valid and reliable reference point for comparison. Ludwig AI confirms its correctness and usability, highlighting its prevalence in contexts demanding accuracy and precision. To enhance clarity in writing, always specify what constitutes a 'proper' control in the given context. The most common contexts are in science, news & media and formal & business.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

An adequate control

Replaces 'proper' with 'adequate', suggesting sufficiency rather than just correctness.

A suitable control

Substitutes 'proper' with 'suitable', emphasizing appropriateness for a specific purpose.

An appropriate control

Uses 'appropriate' instead of 'proper', highlighting relevance and fitness.

A correct control

Replaces 'proper' with 'correct', focusing on accuracy and validity.

A valid control

Emphasizes the control's legitimacy and reliability.

An effective control

Focuses on the control's ability to produce the desired result.

A well-designed control

Highlights the quality of the control's design and implementation.

An optimized control

Suggests that the control has been refined for best performance.

A rigorous control

Emphasizes the strictness and thoroughness of the control.

A standardized control

Implies that the control follows established standards and procedures.

FAQs

How is "a proper control" used in research?

In research, "a proper control" is a standard of comparison used to verify the results of an experiment. It helps to determine if the outcome is due to the variable being tested or other factors.

What are the key characteristics of "a proper control" group?

The key characteristics of "a proper control" group include being similar to the experimental group in all aspects except for the variable being tested, being randomly assigned, and being treated identically throughout the study.

What can I say instead of "a proper control"?

You can use alternatives like "an adequate control", "a suitable control", or "an appropriate control" depending on the context.

Why is it important to have "a proper control" in an experiment?

Without "a proper control", it's difficult to determine if the experimental results are actually due to the variable being tested or if they are the result of other factors, leading to inaccurate conclusions.