primary hypothesis

USAGE SUMMARY

"primary hypothesis" is correct and usable in written English.
You can use it when referring to a scientific hypothesis or theory that is the basis for further research. For example, "The primary hypothesis of our research is that global warming is caused by human activity."

✓ Grammatically correct

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Every clinical study should have a primary hypothesis.

Principles and Practice of Clinical Research

The primary hypothesis is that EDI improves customer service.

International Journal of Information Management

Our primary hypothesis was that perturbation of LHb activity would lead to decreased DMN connectivity.

Nature

The results support our primary hypothesis that mood state, particularly mania, is associated with chronobiological disturbances.

Stanford University

The primary hypothesis was that TAVR would not be inferior to surgical replacement.

Stanford University

Concerning the primary hypothesis, for each disorder, we obtained significant or highly significant evidence for an excess of associated genes at most thresholds.

Nature

In light of this and the human depression literature cited above, our primary hypothesis concerned connectivity changes in the anterior DMN.

Nature

Our primary hypothesis was that posterior augmented glenoid designs require less bone removal than a standard glenoid design.

Journal of Shoulder and Elbow Surgery

The primary hypothesis was that increased attention to commonly recommended vocal hygiene practices would correlate with reduced singing voice handicap.

Journal of Voice

The primary hypothesis was that students who received IYG-Tech would significantly delay sexual initiation by ninth grade.

Journal of Adolescent Health

Conclusion: The study confirmed its primary hypothesis of a safe reduction in cesarean deliveries performed because of nonreassuring fetal status.

American Journal of Obstetrics and Gynecology

Expert writing Tips

Best practice

When writing scientific papers, ensure your "primary hypothesis" is clearly stated and testable. This sets the stage for your entire research design.

Common error

Avoid vague or untestable hypotheses. A poorly defined "primary hypothesis" can lead to inconclusive results and difficulty in interpreting your data.

Linguistic Context

The phrase "primary hypothesis" functions as a noun phrase that identifies the central claim or proposition being investigated in a study or experiment. It sets the focus of the research. According to Ludwig AI, the phrase is correct and usable in written English, often found in scientific contexts.

Expression frequency: Very common

Frequent in

Science

60%

Academia

40%

Formal & Business

0%

Less common in

News & Media

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "primary hypothesis" is a grammatically correct and frequently used term, particularly within scientific and academic contexts. As Ludwig AI indicates, it is a standard way to refer to the main hypothesis being tested in a study. Its function is to clearly define the central claim of a research project, using formal and scientific language. Alternatives such as "main hypothesis" or "central hypothesis" can be used interchangeably, but the emphasis on a clear and testable hypothesis remains crucial for effective research design.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

main hypothesis

Replaces "primary" with "main", indicating the central hypothesis.

central hypothesis

Replaces "primary" with "central", emphasizing the core idea.

key hypothesis

Substitutes "primary" with "key", highlighting the hypothesis's importance.

leading hypothesis

Uses "leading" instead of "primary", suggesting the most important hypothesis.

principal hypothesis

Replaces "primary" with "principal", indicating the main or chief hypothesis.

core hypothesis

Uses "core" instead of "primary", focusing on the fundamental aspect.

main supposition

Replaces "hypothesis" with "supposition", changing to a more general term for an assumption.

central assumption

Replaces "hypothesis" with "assumption", focusing on the foundational belief.

primary theory

Substitutes "hypothesis" with "theory", indicating a more developed idea.

fundamental assumption

Combines "fundamental" and "assumption" to highlight a basic belief.

FAQs

How to use "primary hypothesis" in a sentence?

The phrase "primary hypothesis" is used to describe the main hypothesis being tested in a study. For example: "Our "primary hypothesis" was that increased attention to vocal hygiene would correlate with reduced singing voice handicap."

What's the difference between "primary hypothesis" and "secondary hypothesis"?

The "primary hypothesis" is the main focus of a study, while secondary hypotheses are additional hypotheses explored. The "primary hypothesis" is usually the one the study is designed to test directly, while secondary hypotheses are often investigated as supporting or exploratory analyses.

What can I say instead of "primary hypothesis"?

You can use alternatives like "main hypothesis", "central hypothesis", or "key hypothesis" depending on the context.

Is it always necessary to have a "primary hypothesis" in research?

While not always mandatory, having a "primary hypothesis" provides a clear focus and direction for the research. It helps to define the main question being investigated and guides the study design and analysis. Exploratory research might not start with a specific hypothesis, but confirmatory research typically does.