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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
frequency of presence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "frequency of presence" is correct and usable in written English.
It can be used in contexts where you want to discuss how often someone or something is present in a particular situation or location. Example: "The frequency of presence of the wildlife in this area has increased significantly over the past few years."
✓ Grammatically correct
Science
News & Media
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
14 human-written examples
The simulation model was evaluated by predicting the frequency of presence of hollows in relation to tree size in seven oak stands in the study area.
By analyzing slices of 2 weeks of a mobile phone network, Hidalgo and Rodriguez-Sickert observed that the frequency of presence of links in the different slices, the persistence, followed a bimodal distribution [74], as illustrated on Figure 12.
Science
The white above your head is the highest frequency of presence.
News & Media
Figure 1 describes frequency of presence of various criteria for treatment failure and of true clinical deterioration.
Science
Lindane and endosulfan-α, and ether followed DDE in frequency of presence and were detected in 61.4, 52.4, and 53.1%, respectively, although at lower concentrations (Table 2).
M. agalactiae was the only Mycoplasma species detected in the study area showing a high frequency of presence and wide distribution.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
46 human-written examples
As shown in Table 2, the κ statistic for assessing test-retest reliability ranged from 0.43 to 0.94.> Table 3 shows the Chinese EIA detection tool scores and the frequencies of presence of each item across the six groups.
The log2 of the ratio of these relative frequencies (of presence for each ICD-9 procedure code and each CPT code within each claim source) among the OP cases and among the controls was used to generate a weight for each code.
Science
The frequency of the presence of nucleoids per micrometer of cell length was found to be nearly identical in the absence and presence of SB-RA-2001 SB-RA-2001 SB-RA-2001
Science
The demographic, severity and frequency of migraine, presence of allodynia, aura and triggers were compared in those with and without metabolic syndrome as well as with and without insulin resistance using X2 and independent t' test.
We don't know for certain if the frequency of the presence of children is higher or lower in domestically violent homes, so, we must assume it is about the same rate as in the general U.S. population.
Science
Expert writing Tips
Best practice
When discussing the spread of a disease or characteristic in a population, use the phrase "frequency of presence" to clearly indicate how often it occurs within that group.
Common error
Avoid using "frequency of presence" interchangeably with "prevalence". While both relate to how often something occurs, "frequency of presence" refers to how often something appears in a sample or observation, while "prevalence" refers to the proportion of a population that has a specific condition at a given time.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "frequency of presence" functions as a noun phrase. It typically acts as a subject or object in a sentence, indicating the rate or regularity at which something exists or is observed. Ludwig indicates that it is a correct and usable English phrase.
Frequent in
Science
90%
News & Media
10%
Formal & Business
0%
Less common in
Reference
0%
Wiki
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "frequency of presence" is a grammatically correct noun phrase used to describe how often something exists or is observed. As Ludwig AI confirms, the phrase is both valid and applicable in English writing, most commonly within formal and scientific contexts. The analysis reveals that it's best employed when quantifying occurrences within a defined sample or population. While alternatives like "rate of occurrence" and "prevalence rate" exist, the choice depends on the specific nuance desired. The phrase's strength lies in its directness and suitability for objective, data-driven discussions.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
rate of occurrence
Focuses on the rate at which something happens, rather than its mere presence.
prevalence rate
Highlights the proportion of a population with a specific characteristic at a specific time.
frequency of detection
Focuses specifically on how often something is detected or observed.
incidence rate
Specifically refers to the rate at which new cases of something (e.g., a disease) appear.
rate of appearance
Highlights the rate at which something becomes visible or evident.
degree of prevalence
Highlights the extent to which something is common or widespread.
regularity of presence
Emphasizes the consistent or predictable nature of something's existence.
recurrence rate
Emphasizes the rate at which something reappears or happens again.
level of representation
Indicates how often something is represented or included in a sample or dataset.
distribution frequency
Indicates how often something is spread over a defined area or time frame.
FAQs
How can I use "frequency of presence" in a sentence?
You can use "frequency of presence" to describe how often something occurs or is detected in a specific context. For example, "The "frequency of presence" of the invasive species has increased in the region."
What is a good alternative to "frequency of presence"?
Alternatives include "rate of occurrence", "incidence rate", or "degree of prevalence", depending on the specific meaning you want to convey.
Is "frequency of presence" formal or informal?
"Frequency of presence" is generally considered formal and suitable for academic, scientific, and professional contexts.
How does "frequency of presence" differ from "rate of detection"?
"Frequency of presence" refers to how often something exists or occurs, while "rate of detection" specifically refers to how often something is identified or detected. The former is about existence, the latter about discovery.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested