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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I decreased

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I decreased" is correct and usable in written English.
You can use it when describing a reduction in quantity, size, or intensity of something. Example: "I decreased the volume on the speaker to avoid disturbing my neighbors."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

34 human-written examples

The latter were classified into three functional subgroups, with respect to parental AAV9 displaying: (i) decreased transduction efficiency across multiple tissues; (ii) a selective decrease in liver transduction, or (iii) a similar transduction profile.

Once the adaptation was achieved, the variances as well as r i decreased, to regain robustness.

As the noise level σ was increased, the peak position ρ = V g (i)/ V ip (i) decreased.

Interestingly, the inclusion of a smooth spatial term, g(s i ), decreased predictive accuracy and was not included.

In addition, we assumed the following alternative delivery models: i) decreased frequency of routine clinic visits (once every 2, 3, or 4 months); and ii) decreased frequency of nurse-attended routine clinic visits (once every 2, 3, or 4 months).

When these five studies only were included in the meta-analysis, residual heterogeneity (measured by the I) decreased to 58% and the summary effect size increased to 0.11 (95% CI −0.06 0.29).

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Human-verified similar examples from authoritative sources

Similar Expressions

26 human-written examples

As PCD-I decreased, tablets resistance to crushing and disintegration time increased from 15 s to 15 min (against 30 min for β-CD), showing the improved disintegrant functionality of PCD-I, that rapidly swelled once in contact with water.

As the potassium concentration was increased, the CRw-i decreased significantly, since cycles having smaller nw-i became predominant.

Science

Plosone

SK1-I decreased S1P levels in vitro, which was followed by an increase in ceramide levels.

CK2-I decreased MDM2-p53 association and p53 ubiquitination to enhance p53 levels.

Serum insulin growth factor-I (IGF-I) decreased immediately after burn in all four groups.

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Expert writing Tips

Best practice

When using "I decreased", ensure the context clearly indicates what was reduced, and by how much. For example: "I decreased the dosage by half."

Common error

Avoid using "I decreased" without specifying what you decreased. Vague statements such as "I decreased it" can be confusing. Instead, be explicit: "I decreased the budget allocated to marketing."

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I decreased" functions as a finite verb phrase indicating a completed action of reduction performed by the speaker. As shown by Ludwig, this construction is commonly used to describe a deliberate act of diminishing something.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "I decreased" is a grammatically sound and frequently used expression to describe a past action of reduction. According to Ludwig AI, it commonly appears in the scientific domain, highlighting its utility in formal and factual contexts. When using "I decreased", it's important to clearly specify what was reduced to avoid vagueness. Alternatives such as "I reduced", /s/I+lessened, or /s/I+diminished can be used depending on the nuances you wish to convey. Overall, "I decreased" is a reliable and versatile phrase for expressing reduction in various situations.

FAQs

How can I use "I decreased" in a sentence?

Use "I decreased" to indicate a reduction in quantity, size, or intensity. For example: "I decreased the volume" or "I decreased the amount of sugar in the recipe."

What's a formal alternative to "I decreased"?

Formal alternatives to "I decreased" include phrases like /s/I+reduced, "I diminished", or "I lessened" depending on the context.

Is it always necessary to specify what "I decreased"?

While not always grammatically required, specifying what you decreased enhances clarity and avoids ambiguity. For example, instead of "I decreased", say "I decreased the temperature".

What words collocate well with "I decreased"?

Common collocations with "I decreased" include words related to quantity (amount, number), intensity (volume, pressure), or size (length, width).

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: