per observation

USAGE SUMMARY

The phrase "per observation" is correct and usable in written English.
It can be used to indicate that something is based on or according to a specific observation or set of observations. Example: "The results were adjusted per observation to ensure accuracy in the final report."

✓ Grammatically correct

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

53 human-written examples

Per observation (min) i. Per interviewee (min) ii.

BMJ Open

Per observation (min) Discrepancy in activity time between observation and interviews (yes/no): i.

BMJ Open

We assumed each chemical has an underlying true sampling variability of σ s per observation; observed log EC10 values were, in many instances, averaged across multiple observations.

Environmental Health Perspectives

e. Allofeeding.. On average, allofeedings during replacements were observed about once per observation session.

F1000Research

A local supervisor randomly visited the observers several times per observation day to make sure that the observations were accurate and standardized.

BMC Infectious Diseases

The number of mitotic figures, per observation field, in MLK3 mutant tumours was similar to those observed in HRASV12 tumours.

Human Molecular Genetics

Human-verified similar examples from authoritative sources

Similar Expressions

7 human-written examples

Properties of per-observation sources which uniquely match a master source (and are not saturated) contribute to the reported master source properties (represented by the green arrows).

Harvard University

When set, the parameter determines how the per-observation counts image and exposure maps are clipped before being combined together to create the exposure-corrected image.

Harvard University

There is no one "correct" way to combine the per-observation PSF maps, so this script provides several options, which are controlled by the psfmerge parameter.

Harvard University

To manually separate the files into different per-observation directories, the OBI number is in the filename, making it easy to match up the event file with the related files (i.e. acisf00433_001N003_flt1.fits goes with acisf00433_001N003_evt1.fits).

Harvard University

Create per-observation PSF maps using an encircled-energy fraction of 0.9 (that is, the pixels in the PSF map give the radius, in arcsec, of the PSF size that contains 90percentnt of the PSF at that location).

Harvard University

Expert writing Tips

Best practice

When using "per observation" in scientific writing, ensure that the type of observation is clearly defined (e.g., "per observation period", "per observation field") for clarity and reproducibility.

Common error

Avoid using "per observation" when you intend to compare different observation methods directly. "Per observation" describes a rate or value within each observation, not between observations. Instead, describe the distinction between the observation methods explicitly.

Linguistic Context

The phrase "per observation" functions as a prepositional phrase modifying a noun or verb. As noted by Ludwig AI, the phrase is grammatically correct and widely used. It indicates a rate, proportion, or distribution relative to each individual observation within a dataset or study.

Expression frequency: Very common

Frequent in

Science

83%

Academia

17%

Formal & Business

0%

Less common in

News & Media

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "per observation" is a grammatically correct and very common prepositional phrase used to specify a rate, proportion, or distribution in relation to each individual observation. Ludwig AI confirms its usability and correctness. It is primarily found in scientific and academic writing. To maximize clarity, always specify the type of observation, and avoid using it when comparing observation methods directly. Remember, as demonstrated by examples, the phrase helps standardize data and facilitate meaningful comparisons within datasets. Alternatives include "for each observation" and "on a per-observation basis", depending on the desired level of formality.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

for each observation

Replaces "per" with "for each" to emphasize individual observations.

in each observation

Similar to "for each observation" but focuses on the context within each observation.

with every observation

Highlights the cumulative effect of each observation.

on a per-observation basis

Adds formality and emphasizes a structured method of analysis.

for every instance

Generalizes the concept to any instance, not just observations.

by observation

Shortens the phrase, emphasizing the method of observation.

per viewing

Replaces "observation" with "viewing", suitable in contexts involving visual data.

in relation to each observation

More verbose, highlighting the relationship to each specific observation.

calculated individually per observation

Emphasizes the individual calculation process for each observation.

according to the observation

Shifts focus to the observation as the source of information.

FAQs

How can I use "per observation" in a sentence?

You can use "per observation" to indicate a rate, average, or measurement associated with each individual observation. For example: "The number of mitotic figures, "per observation field", was similar in both groups."

What are some alternatives to using "per observation"?

Depending on the context, you can use alternatives like "for each observation", "in each observation", or "on a "per-observation basis"" to convey a similar meaning.

Is it correct to say "observations per observation"?

While grammatically possible, "observations per observation" can be redundant. Consider rephrasing to clarify the meaning, such as "number of observations "per session"" or "frequency of observations within each session."

What's the difference between "per observation" and "based on observation"?

"Per observation" typically refers to a quantity or measurement related to each instance. "Based on observation", on the other hand, describes a conclusion or inference derived from the observation process. For example, a rate "per observation", versus a conclusion "based on observation".