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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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underlying hazard

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "underlying hazard" is correct and usable in written English.
It can be used to refer to a risk or danger that is not immediately obvious but exists beneath the surface of a situation. Example: "Before proceeding with the construction project, we must assess the underlying hazard that could affect the safety of the workers."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

35 human-written examples

Thus, although PMI choices and outcomes might be observed in discrete intervals, PMI research often makes use of continuous time models that do not rely on specific assumptions about underlying hazard functions.

The unique design of the experiments makes it possible to compare the effects on survival produced by different treatments in terms of changes in population heterogeneity and underlying hazard.

This model assumes an underlying hazard function describing how hazard changes over time, and fits effect parameters using Cox's likelihood.

Science

Plosone

There is a log-linear relationship between the independent variables and the underlying hazard function.

The model is called proportional hazard because, while no assumptions are made about the shape of the underlying hazard function, the model equations specify a multiplicative relationship between the underlying hazard function and the log-linear function of the covariates.

Afterward it was confirmed that a smoothed hazard function provided a realistic estimation of the underlying hazard function.

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Human-verified similar examples from authoritative sources

Similar Expressions

25 human-written examples

Open image in new window Fig. 4 Precipitation and spatiotemporal occurrence of road incidents according to underlying hazards in Baden-Württemberg, Germany, 30 May–3 June 2013.

Advances in computer simulation and modeling have made it possible to include information about the underlying hazards, as well as about the exposure and vulnerability of populations so that warning information can truly inform response.

The power to detect differences in underlying hazards of discharge between patient populations differs for test statistics based on the four approaches, and depends on the underlying hazard ratio of mortality between the patient groups.

Adjustment for cancer stage was done allowing separate underlying hazards for each stage (FIGO Ia1-IVb).

Thus, stratified multivariable Cox models were computed using ER status as a stratification variable to allow for differing underlying hazards in the two estrogen receptor status groups.

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Expert writing Tips

Best practice

In risk assessments, explicitly identify the "underlying hazard" before detailing contributing factors to provide a clear foundation for analysis.

Common error

Don't use "underlying hazard" interchangeably with 'observed risk'. "Underlying hazard" refers to the inherent or baseline risk, while 'observed risk' incorporates the effects of mitigation strategies or interventions.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "underlying hazard" primarily functions as a noun phrase, where 'underlying' acts as an adjective modifying 'hazard'. It is used to describe a fundamental risk or danger that is not immediately apparent. As Ludwig AI correctly notes, the phrase is acceptable and usable in written English.

Expression frequency: Common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "underlying hazard" is a grammatically sound and frequently employed term, particularly in scientific contexts, to denote a fundamental, often non-obvious, risk. Ludwig AI confirms its acceptability for use in written English. When using this phrase, ensure clarity by defining it explicitly and differentiating it from observed risks. Consider alternative phrases like "inherent risk" or "latent danger" to add nuance to your writing.

FAQs

How is "underlying hazard" used in statistical modeling?

In statistical modeling, the "underlying hazard" refers to the baseline risk of an event occurring, which is then adjusted by covariates. It's a fundamental concept in survival analysis and risk assessment.

What's the difference between "underlying hazard" and "observed hazard"?

"Underlying hazard" represents the initial risk before any modifications or interventions, while "observed hazard" reflects the risk after accounting for various factors.

Can you provide an example of "underlying hazard" in a sentence?

A sentence using "underlying hazard" could be: "The study aimed to determine how treatment affects the "underlying hazard" of disease progression".

What are some alternatives to using "underlying hazard" in scientific writing?

Alternatives to "underlying hazard" include "inherent risk", "latent danger", or "fundamental peril" depending on the specific context you are writing about.

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Source & Trust

84%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: