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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
main indices are
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "main indices are" is correct and usable in written English.
It can be used when discussing key indicators or metrics in a specific context, such as finance or statistics. Example: "The main indices are crucial for understanding market trends and economic performance."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(6)
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
7 human-written examples
All the main indices are higher.
News & Media
All the main indices are in the red, led by the German DAX (down over 1%).
News & Media
The main indices are down around 0.7%, so nothing too dramatic, with the FTSE 100 dropping 46 points to 6512.
News & Media
It evidences that the all selected parameters (the main indices) are important and reasonable.
Science
A comparison between Tables 1 and 2 shows that the coefficients examined for the main indices are very similar in some cases and they are very different in other cases.
Science
By decomposing functions, we establish some boundedness results for some rough singular integrals on the homogeneous Morrey-Herz spaces (Mdot{K}_{q, p cdot)}^{alpha(cdot),lambda}({Bbb{ R}}^{n})), where the two main indices are variable.
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
The sum of the main indices is less than one, which is an indication that higher-order effects contribute significantly to the total variance (Huberts et al. 2014).
At1pm GST, the main indices were all in the red with the FTSE 100 down 30 points, or 0.5%.
News & Media
In this study, using AQUASTAT database (FAO 2013), ten main indices were selected to assess land use policy and agricultural water management in Africa from 1962 to 2011 and the data were checked using WBG database (WBG 2013).
Science
The main indexes are still down significantly for the month.
News & Media
Although three of Latin America's main stock markets -- Mexico, Brazil and Venezuela -- rose yesterday, they had plunged on Wednesday and their main indexes are down 22percentt or more for the last four weeks.
News & Media
Expert writing Tips
Best practice
When discussing multiple indices, ensure you clarify the context and units of measurement for each index to avoid ambiguity. Use the phrase "main indices are" to introduce a list of the most important or representative metrics in your analysis.
Common error
Avoid using the phrase "main indices are" without specifying which indices you are referring to. Always provide specific examples or a clear definition to ensure your audience understands which metrics you are discussing.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "main indices are" serves as a declarative statement to introduce or identify the most important or primary indicators within a specific context. Ludwig AI confirms its proper usage in diverse sources.
Frequent in
News & Media
40%
Science
40%
Formal & Business
20%
Less common in
Wiki
0%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "main indices are" is a grammatically sound and relatively common phrase used to introduce key indicators in various fields. Ludwig AI validates its usage, noting its prevalence in news, scientific, and business contexts. When using this phrase, ensure you clearly define which indices you're referring to, and consider alternatives like "key indicators include" or "primary metrics consist of" for variety. The phrase is suitable for formal writing and serves to inform and specify the primary metrics being discussed.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
key indicators include
Focuses on the indicators themselves rather than their role as primary measures.
primary metrics consist of
Replaces "indices" with "metrics" and uses "consist of" to denote composition.
significant benchmarks comprise
Substitutes "main" with "significant" and "indices" with "benchmarks", employing "comprise" to indicate inclusion.
central measures encompass
Uses "central measures" instead of "main indices" and "encompass" to suggest a broader scope.
principal factors involve
Replaces "indices" with "factors" and uses "involve" to indicate a contributing role.
essential elements entail
Substitutes "main indices" with "essential elements" and uses "entail" to suggest necessary components.
major components are
Replaces "indices" with "components", emphasizing the parts that make up a whole.
chief indicators consist of
Uses "chief indicators" as a substitute and "consist of" to specify composition.
leading metrics include
Substitutes "main" with "leading" and retains "metrics" to convey key measures.
core statistics comprise
Replaces "indices" with "statistics", focusing on numerical data, and uses "comprise" to indicate composition.
FAQs
How can I use "main indices are" in a sentence?
The phrase "main indices are" is used to introduce the most important indicators or metrics in a particular context. For instance, "The main indices are the Dow Jones, S&P 500, and Nasdaq Composite."
What's a good alternative to "main indices are"?
You could use phrases like "key indicators include", "primary metrics consist of", or "significant benchmarks comprise" depending on the specific context.
What is the difference between "main indices are" and "key indicators include"?
"Main indices are" typically refers to established, widely recognized metrics, whereas "key indicators include" can encompass a broader range of metrics that may be specific to a particular analysis or situation.
Is it appropriate to use "main indices are" in formal writing?
Yes, "main indices are" is suitable for formal writing, especially in reports, analyses, and academic papers where you need to clearly identify the primary metrics being discussed.
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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
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested