a main hypothesis

USAGE SUMMARY

The phrase "a main hypothesis" is correct and usable in written English.
It can be used when discussing the primary or central hypothesis in a research study or scientific context. Example: "In this study, we will explore a main hypothesis that suggests a direct correlation between sleep quality and academic performance."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

To lay out the theoretical foundation of the prediction suite, this paper proposed and evaluated a main hypothesis and four sub-hypotheses on the accuracy of several time-series prediction models in the IaaS layer of cloud computing.

Journal of Cloud Computing

Accordingly, a main hypothesis of our study is that Ia is much more frequent than Ib-Ic and that IIa is much more frequent than IIb.

Plosone

A main hypothesis, centered on monoamine neurotransmission, supposes that the complex interactions between dopamine, noradrenaline, and serotonin neurotransmitter systems are deregulated, and human studies have associated ADHD diagnosis with genes belonging to monoamine receptors and transporters (Kebir & Joober, 2011).

EMBO Molecular Medicine

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

31.5% (141 articles) met our criteria of overuse of statistical significance tests (i.e. they lacked a clear main hypothesis or had several sub-group analyses using the primary outcome).

BMC Medical Research Methodology

A clear definition of the study aims and outcomes, of the sample size required to test the a priori identified main hypothesis of this study (according to the defined statistical plan), represents a guarantee for the study conduct and the interpretation of the findings.

Environmental Health: A Global Access Science Source

We will (a) test the main hypothesis that providing patients access to internet-based, guided self-help will lead to reduced symptom severity before inpatient treatment starts.

BMC Psychiatry

This observation supports our main hypothesis: a high density of low energy local structures is a prerequisite for high ionic conductivity.

Solid State Ionics

The results confirm, from a quantitative perspective, our main hypothesis that some ultimate geographical endowments and socioeconomic or political drivers have determined land cover changes which, in turn, have altered both structural and functional landscape properties.

Environmental Science & Policy

The main hypothesis is a cyclic system: an infinite track on which there is an infinite set of identical vehicles spaced at a regular interval of distance.

Journal of Sound and Vibration

This prediction addresses the primary aim of our study, since it provides a strong test of our main hypothesis – that language knowledge is an important determiner of the pattern of activation in the posterior temporal cortex.

Brain and Language

To confirm main hypothesis, an analysis of variance (ANOVA) of repeated measures, including all the assessments over the time, will be carried.

BMC Psychiatry

Expert writing Tips

Best practice

Use "a main hypothesis" when you want to emphasize the primary focus of your research or argument, distinguishing it from secondary or supporting hypotheses.

Common error

Avoid presenting "a main hypothesis" as an irrefutable truth; acknowledge its limitations and potential for revision based on new evidence or data.

Linguistic Context

The phrase "a main hypothesis" functions as a noun phrase that identifies the primary claim or proposition being tested in a study or argument. Ludwig AI's analysis confirms its usage in contexts where a central idea needs to be clearly defined.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "a main hypothesis" is a grammatically sound and acceptable term, primarily used within scientific and academic fields to denote the central proposition of a study. While Ludwig AI affirms its correctness, it's important to ensure that the hypothesis is clearly defined and supported by evidence. Alternative phrases such as "the primary hypothesis" or "the central hypothesis" can be used for variety. Remember to avoid overstating the significance of "a main hypothesis" and always acknowledge potential limitations.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the central hypothesis

Replaces "main" with "central", emphasizing the core aspect of the hypothesis.

the key hypothesis

Substitutes "main" with "key", highlighting the importance of the hypothesis.

the primary hypothesis

Replaces "main" with "primary", denoting the principal hypothesis under consideration.

the principal hypothesis

Uses "principal" instead of "main", conveying the idea of the most important hypothesis.

the core hypothesis

Replaces "main" with "core", emphasizing the foundational nature of the hypothesis.

the leading hypothesis

Substitutes "main" with "leading", suggesting the hypothesis that is currently most favored.

the central tenet

Shifts from "hypothesis" to "tenet", indicating a fundamental belief or principle.

the guiding theory

Replaces "hypothesis" with "theory", suggesting a more developed and established idea.

the pivotal assumption

Substitutes "hypothesis" with "assumption", focusing on the underlying premise.

the fundamental proposition

Uses "proposition" instead of "hypothesis", highlighting the statement being put forward for consideration.

FAQs

How can I effectively introduce "a main hypothesis" in a research paper?

Start by providing context and background information, then clearly state your "a main hypothesis" as a testable prediction or assumption. Be sure to define key terms and explain the rationale behind your hypothesis.

What's the difference between "a main hypothesis" and a research question?

"A main hypothesis" is a testable statement that predicts a relationship between variables, while a research question is a broad inquiry that guides the study. The "main hypothesis" is often formulated to answer the research question.

When is it appropriate to use the term "a main hypothesis"?

Use "a main hypothesis" when you have a central, overarching claim or prediction that your study aims to investigate. It's suitable for research papers, scientific articles, and any context where you need to clearly state the primary focus of your analysis.

What are some alternatives to using the phrase "a main hypothesis"?

Depending on the context, you can use alternatives such as "the primary hypothesis", "the key hypothesis", or "the central hypothesis". These phrases convey a similar meaning while offering slightly different emphasis.