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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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points days

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "points days" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to a specific timeframe or a point system, but without context, it is unclear how to use it appropriately. Example: "The project deadline is in points days, so we need to work efficiently to meet it."

⚠ May contain grammatical issues

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Among the examined days, the acute inflammatory phase was considered to last until day 7 while the later time points (days 28, 56, and 112) constituted the chronic phase.

They were sampled at five-day intervals for a total of eight time points (days 5, 10, 15, 20, 25, 30, 35, and 40), then analyzed by LC-MS.

Antibiotic susceptibilities to 11 antibiotics were calculated for several time points (days or weeks) after hospital admission and expressed per patient-day.

The knots were placed where a local polynomial model suggested P turning points (days 7 and 22) and where the luteal phase typically begins (day 13), although spline functions are largely insensitive to knot placement (Lambert and Royston, 2009).

The IFNGS was suppressed by a median of 53 66% across three time points (days 28, 56 and 98) in blood (p=0.019) and 47% at day 98 in muscle specimens post-sifalimumab administration.

MUNE in SMNΔ7 mice were similar to control animals at early time points (days 3 5) with reduction starting at 6 days and reaching statistical significance at day 7 (P < 0.01) (Fig. 2B).

Moderate increases in matrix deposition, as assessed by histochemical staining and microCT analysis, occurred at later time points, days 21 and 28.

Bacterial amoA gene libraries were constructed for 10 time points (days 1, 38, 78, 98, 116, 145, 206, 220, 235, and 261) selected during the experimental period.

We used 18F-FDG uptake value at different time points (days -1, -2, -3 pre- and days +1 or +2 and +3 or +4 postinoculation with monkeypox virus) as within factor and treatment or disease outcome as between factors, respectively.

A new Quinnipiac University poll out Monday morning again shows the former Massachusetts governor expanding his lead to 14 points, from 9 points days earlier.

News & Media

Los Angeles Times

Blood samples were systematically collected at three time points (days 5, 12, and 17) from the 17-day cycle of 6 gravid and 4 non-gravid synchronized ewes.

Science

Plosone
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Expert writing Tips

Best practice

Avoid using the phrase "points days" due to its ambiguity and lack of conventional grammatical structure. Instead, opt for clearer alternatives such as "time points in days" or "scores per day" to ensure your meaning is easily understood.

Common error

Do not assume that "points days" is a standard way to refer to data related to specific days. Its non-standard usage can lead to confusion, so use established alternatives to maintain clarity and avoid misinterpretations.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "points days" primarily functions as a noun phrase, though its use is unconventional and grammatically questionable. As Ludwig AI points out, the phrase is not correct, resulting in reduced comprehension.

Expression frequency: Rare

Frequent in

Science

66%

News & Media

33%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "points days" is grammatically incorrect and lacks a clear, established meaning in English. As Ludwig AI reports, its infrequent and non-standard usage can lead to confusion. While there's limited usage in some contexts like news and scientific publications, it's advisable to opt for clearer alternatives such as "time points in days" or "scores per day" to ensure your meaning is easily understood. When writing, avoid the "points days" and favor phrases to maintain clarity and avoid misinterpretations.

FAQs

How can I rewrite "points days" to be more grammatically correct?

Instead of "points days", consider using phrases like "time points in days", "daily scores", or "day-based scores" to improve clarity and grammatical correctness.

What does "points days" mean in the context of data collection?

The phrase "points days" is not standard. It is best to clarify the meaning by using alternatives like "data points for each day", which specifies that data is collected for individual days, or "scores at different days", which emphasizes varied score collection over a period.

Is "points days" considered formal English?

No, "points days" is not considered formal English. For academic or professional writing, use more precise and grammatically sound alternatives, such as "time points in days" or "daily recorded scores".

What are some alternatives to "points days" that specify a timeframe?

To specify a timeframe, you can use alternatives like "time points in days" or "days considered as points". These options provide a more structured and understandable way to reference specific times measured in days.

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Source & Trust

82%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: