by estimates

USAGE SUMMARY

"by estimates" is a correct and usable phrase in written English.
It is typically used to indicate an approximate or rough calculation or approximation. Example: "By estimates, the cost of the project is expected to be around $10 million."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

We used the nonparametric estimator Chao1 [44] calculated with scores of 200 randomizations by EstimateS 8.2 [45] to estimate the host species richness and parasite lineage richness in each study site.

Plosone

Diversity estimation by EstimateS version 8.0 indicated that about 200 phylotypes may be present in the human stomach biopsy samples (Supplementary Figure S2).

Plosone

Genetic diversity at each microsatellite locus was characterised by estimates of expected heterozygosity using Nei's unbiased estimator [ 47] and inbreeding coefficient (F IS ).

BMC Evolutionary Biology

All data should be accompanied by estimates of uncertainty.

Energy Procedia

In addition, hourly wages are typically estimated from annual earnings divided by estimates of hours worked during the year.

Stanford University

Late fees are designed to discourage bad behavior and are influenced by estimates of risk.

The New York Times

The Mass attracted a crowd of between 2 million and 2.7 million people, by estimates of its organizers.

The New York Times

But that was more than offset by estimates of vastly increased revenue because of strong long-term economic growth.

The New York Times

Were it to be enacted, it could generate, by estimates, about $75m a year for affordable housing and homeless services.

The Guardian

These perceptions were then coupled by estimates of the actual extent of occurrence in the corresponding cities.

Sustainable Cities and Society

A similar lack of enthusiasm was manifest through most of the sale, plagued by estimates that were wildly optimistic.

The New York Times - Arts

Expert writing Tips

Best practice

When using "by estimates", clarify the source or method of estimation to enhance credibility. For example, "By industry estimates..." or "By estimates based on prior research...".

Common error

Avoid presenting information introduced by "by estimates" as definitive facts. Instead, acknowledge the inherent uncertainty by using qualifiers like "approximately" or "around" in conjunction with the estimated value.

Linguistic Context

The phrase "by estimates" functions as a prepositional phrase, modifying a verb or noun by indicating that the information is based on an approximation or rough calculation. As Ludwig AI explains, it serves to introduce a non-exact value.

Expression frequency: Very common

Frequent in

Science

40%

News & Media

35%

Academia

8%

Less common in

Formal & Business

5%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "by estimates" is a prevalent prepositional phrase used to introduce approximate values or quantities. As confirmed by Ludwig AI, it is grammatically sound and versatile across diverse writing styles. Predominantly found in scientific and news contexts, "by estimates" signals that the information provided is based on approximations rather than precise measurements. When using the phrase, clarity and source attribution are crucial to maintaining credibility. While "by estimates" enjoys broad acceptance, be cautious not to present estimated figures as definitive facts. Related alternatives include "approximately", "roughly", and "about", each offering subtle variations in emphasis. In summary, "by estimates" serves as a valuable tool for conveying non-exact information, provided it is used judiciously and with appropriate context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

approximately

This alternative is a single word that conveys a similar sense of approximation, simplifying the phrase.

roughly

Similar to "approximately", this single-word adverb indicates a non-exact figure.

about

This preposition is a shorter, more informal way to express an approximation.

around

Like "about", this preposition suggests a number is not precise but close to the stated value.

based on approximations

This alternative highlights the reliance on approximations as the foundation for the estimate.

according to projections

This suggests that the estimate is derived from forward-looking predictions, adding a layer of forecasting.

as a rough calculation

This emphasizes the preliminary and potentially imprecise nature of the calculation.

in the neighborhood of

This idiom indicates the value is close to a certain amount, but not exactly.

using estimated figures

This specifies that the figures used are not exact but have been estimated.

on the basis of preliminary data

This highlights that the estimates are based on incomplete or early-stage data.

FAQs

How can I use "by estimates" in a sentence?

You can use "by estimates" to introduce an approximate value or quantity, for example, "By estimates, the project will cost $1 million".

What phrases are similar to "by estimates"?

Similar phrases include "approximately", "roughly", or "about", which all indicate an approximation.

Which is more accurate, "by estimates" or "exactly"?

"By estimates" implies an approximation, while "exactly" indicates a precise value. Use "by estimates" when the value is not precise.

What's the difference between "by estimates" and "according to official figures"?

"By estimates" implies an approximate calculation, while "according to official figures" suggests the information comes from an authoritative source and is presumably more accurate. The first is a non-official calculation while the second is official.