be roughly calculated by

USAGE SUMMARY

The phrase "be roughly calculated by" is correct and usable in written English.
It can be used when discussing an estimation or approximation of a value or quantity based on certain data or methods. Example: "The total cost of the project can be roughly calculated by adding the expenses of materials and labor."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

The average crystalline sizes can be roughly calculated by the diffraction peaks.

Nanoscale Research Letters

The surface porosity of the polysulfone support layer and the permeability of poly(4-vinylpyridine) can also be roughly calculated by applying the resistance model.

Chemical Engineering Science

In addition, the surface of the ZnO nanostructure diminishes along with increased annealing temperature, and the crystal size can be roughly calculated by [21].

Nanoscale Research Letters

According to its XRD diagram in Fig. 1i (c), the size of the crystal can be roughly calculated by Scherrer's equation: D= Kgamma /B cos theta Fig. 1 i XRD patterns of the prepared 2%Er3+, 20%Yb3+-codoped BaYF5, pH is equal to 9 except (a), whose pH equals 4. (a) 200 °C, 16 h.

Nanoscale Research Letters

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

The length of an influenza season was roughly calculated by subtracting the earliest and latest week of peak clinical activity across Europe for each season.

BMC Infectious Diseases

Then, the model parameters can be roughly calculated.

Microelectronics Reliability

The behavior can be roughly calculated using a simple equation based on kinetic theory.

Cryogenics

The thickness of graphene was roughly calculated based on the attenuation of substrate Raman signal [13].

Nanoscale Research Letters

The relative oxygen vacancy concentration in the oxide layer can be roughly evaluated by calculating the area proportion of each peak [22, 23].

Nanoscale Research Letters

In general, emotions can be roughly recognized by facial expressions.

Neurocomputing

In 1931 Pluto was calculated to be roughly the mass of Earth, with further calculations in 1948 bringing the mass down to roughly that of Mars.

Wikipedia

Expert writing Tips

Best practice

When using "be roughly calculated by", ensure the context clearly indicates the method or data used for the approximation, enhancing transparency and credibility.

Common error

Avoid presenting a "roughly calculated" value as an exact figure; clearly indicate that the result is an approximation to prevent misleading interpretations.

Linguistic Context

The phrase "be roughly calculated by" functions as a passive construction indicating that a value or quantity is estimated or approximated using a specific method or set of data. As Ludwig AI clarifies, it signifies an inexact computation.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "be roughly calculated by" is a passive construction used to describe an approximate estimation of a value or quantity. As Ludwig AI confirms, it is grammatically correct and suitable for use in written English. The phrase appears most frequently in scientific contexts. While grammatically sound, it's important to indicate the method or data used and acknowledge that the result "is an approximation" rather than an exact figure. Alternatives like "be approximately computed by" or "be estimated by approximation" can provide similar meaning with slight variations in tone.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

be approximately computed by

Uses "approximately computed" for a slightly more technical feel.

be estimated by approximation

Replaces "roughly calculated" with "estimated by approximation", emphasizing the estimation aspect.

be nearly determined through

Substitutes "roughly calculated" with "nearly determined", highlighting the near-accurate determination.

be closely approximated by

Uses "closely approximated" instead of "roughly calculated", suggesting a higher degree of accuracy in the estimation.

be generally assessed via

Replaces "roughly calculated" with "generally assessed", focusing on the overall assessment process.

be reasonably estimated using

Offers "reasonably estimated" as a substitute, emphasizing the reasonableness of the estimation.

be loosely figured out by

Uses "loosely figured out" for a more informal tone.

be hastily computed from

Presents "hastily computed" as an alternative, suggesting a quick or less precise calculation.

be guessed by means of

Substitutes "calculated" with "guessed", indicating a more speculative or less precise approach.

be speculated upon through

Replaces calculation with speculation, highlighting a higher level of uncertainty.

FAQs

How can I rephrase "be roughly calculated by" to sound more formal?

For a more formal tone, consider using phrases such as "be estimated by approximation", "be closely approximated by", or "be generally assessed via".

What does it mean when something can "be roughly calculated by" a certain method?

It means that the method provides an approximate, rather than an exact, value. The result is an estimation based on the method applied, not necessarily precise.

Is it appropriate to use "be roughly calculated by" in academic writing?

Yes, it is appropriate if you need to indicate that a calculation is not exact. Make sure the context makes it clear that the result "is an approximation".

What's the difference between "be roughly calculated by" and "be precisely calculated by"?

"Be roughly calculated by" implies an estimation, while "be precisely calculated by" suggests an exact determination using a specific method.