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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
proportion of error
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "proportion of error" is correct and usable in written English.
It can be used in contexts involving statistics, measurements, or assessments where you want to describe the amount of error relative to a total or expected value. Example: "The proportion of error in the experiment was calculated to be 5%, indicating a need for improved accuracy in future trials."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
18 human-written examples
The essence of the variance decomposition is to measure the proportion of error variance in one variable explained by innovations from itself and other variable.
Science
The standard deviation of different errors can be measured by (mathop {std}limits_{t in [0,T]} (varepsilon^{SpatialDisp} (t))) and (mathop {std}limits_{t in [0,T]} (varepsilon^{Total} (t))) within a specific period of time [0, T]. (eta_{{{text{S}}patialDisp/Total}}) is defined to represent the proportion of error caused by the spatial dispersion in the total errors.
In -fold cross-validation, is partitioned into folds, for (for simplicity, we assume that divides ), each fold is left out of the design process and used as a testing set, and the estimate is the overall proportion of error committed on all folds [24]: (7).
That is, attaining a valid model specification might require specifying y5 as containing a greater proportion of "error".
The relatively low proportion of error from the monitor term at each treadmill speed suggests similar mean counts were obtained between monitor locations (top or bottom).
Science
The proportion of error from the participant term was relatively high across stages 1 3 (84%888%) and noticeably lower during stage 4 (68%).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
42 human-written examples
Many of the games in the opening set were close but Williams constantly had the edge, despite making a high proportion of errors.
News & Media
Efficiency here is defined in terms of the expected proportion of errors that occur (q-value) when a given proportion of the data is declared "significant" (i.e. the null hypothesis is believed not to hold for them).
A large proportion of errors did not, however, reflect biases toward the participants' "own" view of the object; rather, these errors reflected biases toward their "best" view of the object.
"I remain intrigued but skeptical," she says, "until they can reduce the large proportion of errors".
Science & Research
As expected, the proportion of errors generally increases as the cursor duration decreases.
Expert writing Tips
Best practice
When reporting experimental results, clearly state the "proportion of error" alongside other relevant metrics to provide a comprehensive assessment of data quality.
Common error
Avoid using "proportion of error" when you actually want to discuss the absolute size or importance of an error. "Proportion" relates the error to a whole, while "magnitude" refers to size.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "proportion of error" functions as a noun phrase that quantifies the extent to which errors occur in a given context. It is commonly used in scientific and statistical analyses. Ludwig AI identifies it as grammatically correct and usable.
Frequent in
Science
70%
News & Media
20%
Formal & Business
10%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "proportion of error" is a grammatically sound and usable expression, as affirmed by Ludwig AI, that serves to quantify the extent of errors within a specific context. While not overly common, its usage is most prevalent in scientific and news contexts, particularly when discussing data analysis or experimental results. When using the phrase, ensure you're relating the error to a total or expected value, distinguishing it from the absolute size or importance of an error. Alternatives such as "error rate" or "percentage of errors" can be employed for variety. Remember to use "proportion of error" carefully to accurately reflect the relationship between errors and the overall data.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
error rate
Focuses specifically on the rate at which errors occur.
percentage of errors
Quantifies errors as a percentage of the total.
error ratio
Expresses the error as a ratio compared to correct instances.
level of inaccuracy
Indicates the extent to which something is inaccurate.
extent of deviation
Highlights the degree to which results deviate from expected values.
degree of imprecision
Focuses on the lack of precision in measurements or results.
amount of variation
Indicates the quantity of variation or discrepancy.
margin of error
Describes the range within which the true value likely falls.
frequency of mistakes
Highlights how often mistakes occur.
incidence of errors
Emphasizes the occurrence rate of errors.
FAQs
How do I correctly use "proportion of error" in a sentence?
Use "proportion of error" to describe the extent to which errors occur relative to a larger quantity or total. For example: "The "error rate" was low, indicating high reliability."
What's a good substitute for the phrase "proportion of error"?
Depending on the context, you could use "error rate", "percentage of errors", or "level of inaccuracy".
Is there a difference between "proportion of error" and "margin of error"?
"Proportion of error" generally refers to the ratio of errors to total attempts, while "margin of error" is used in statistics to define a range within which the true value likely lies. Therefore, "margin of error" is a measure of "statistical uncertainty".
How is "proportion of error" calculated?
The "proportion of error" is calculated by dividing the number of errors by the total number of observations or attempts, and then potentially multiplying by 100 to express it as a percentage.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested