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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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as previously did

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "as previously did" is not correct in standard written English.
It is typically used to refer back to an action that was done before, but it requires a subject to clarify what or who is being referred to. Example: "The committee approved the proposal, as the board previously did."

⚠ May contain grammatical issues

Science

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

The presence of two peaks is observed, as previously did in a less noisy image.

In determining domestic water prices, policy makers frequently need to use demand-side information rather than only rely on supply-side data as previously did, and household surveys are often conducted to collect information on the demand side.

Thus, therapeutic dosing of AZD9773 bid from 24 to 60 hours (schedule/dose/route as previously) did not result in significantly different survival outcomes versus either DigiFab or imipenem alone (n = 60 per group).

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

This sensitivity testing can be done via contribution to variance (CTV) analysis as previously done in LCA studies [30, 31].

In the two groups, competency was arbitrarily defined by a skills assessment score >35/40, as previously done [13].

We can try to disentangle the contemporaneous effects of technical change on both the erosion of skills and the wage of individuals as previously done in the literature.

To provide comparability between the three data sets, we restricted our analyses to the age groups 35 75 years as previously done [21].

Second, there are no data on PE and DVT recurrence in the first 3 months after a negative diagnostic work-up, as previously done with CTPA [19, 20].

We have not iteratively refined the profile models of individual genes using consensus models from clusters of biologically related genes as previously done [26], [27], [28].

Science

Plosone

Solubilization of the ceQORH protein was performed as previously done for the native protein in its native membrane [16] led to similar results in Lactococcus.

Science

Plosone

We combined days of partial sick leave, as previously done [ 33].

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Expert writing Tips

Best practice

When referring to actions completed in the past, ensure your phrasing includes a clear subject. Use constructions like "as it was previously done" or "as the board previously did" for clarity.

Common error

Avoid using the phrase "as previously did" without specifying who or what performed the action. This can lead to ambiguity and grammatical errors. Always ensure the sentence clearly indicates the actor.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

78%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "as previously did" functions as an adverbial phrase, attempting to modify a verb by indicating that an action has occurred before. However, according to Ludwig, it's grammatically flawed without a clear subject. It needs a subject to become a complete clause.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "as previously did" is generally considered grammatically incorrect due to the omission of a clear subject. According to Ludwig AI, it's better to use alternative constructions like "as it was previously done" or "as the [subject] previously did" to ensure clarity and grammatical accuracy. While the phrase attempts to reference prior actions, its flawed structure undermines its effectiveness, making it unsuitable for formal or scientific writing. Focusing on grammatically correct alternatives will significantly improve communication.

FAQs

How can I correctly use the idea of "as previously did" in a sentence?

To correctly convey the idea, use phrases like "as it was "done before"" or "as the [subject] previously did". Ensure the sentence has a clear subject performing the action.

What are some alternatives to "as previously did" that are grammatically sound?

Consider using alternatives such as "as done before", "as was done earlier", or "in the same manner as before" to maintain grammatical correctness.

Is "as previously did" grammatically correct?

No, "as previously did" is not considered grammatically correct in standard English. It typically requires a subject and a more complete verb phrase to be accurate. Using alternatives will improve clarity and correctness.

What is the difference between "as previously did" and "as previously done"?

"As previously done" is a passive construction that is grammatically correct and widely accepted. "As previously did" is missing a subject and creates an incomplete thought, making it grammatically incorrect.

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Source & Trust

78%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: