Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
primary observation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "primary observation" is correct and usable in written English.
It can be used when referring to the main or most important observation made in a study, analysis, or discussion. Example: "The primary observation from the experiment was that temperature significantly affects the reaction rate."
✓ Grammatically correct
Science
News & Media
Academia
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
44 human-written examples
Visual data, primary observation including interviews are pooled and allow for integrative analysis.
Our primary observation is that these applications have different communication requirements and thus require different support from the network to effectively parallelize.
The proposal is broad and amorphous in its current form, and the devil is in the details that's my primary observation.
The primary observation is the confirmation that the compressive strength development of the consolidated CPB samples is higher than that of unconsolidated undrained ones.
Science
This is important in many surveys where animals form natural groups that are the primary observation unit, with the size of the group expected to have some influence on detectability.
This primary observation led to a host of follow-on arguments, such as the idea that the exploitation of poor countries by rich ones is possible only because ruling elites in poor countries have something to gain from that exploitation, and are therefore complicit at every level – nationally, regionally and locally – resulting in a cycle of repeated exploitation and misery.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
16 human-written examples
I made four primary observations.
News & Media
Two primary observations are made in the present study.
Science & Research
These primary observations are complemented by context-setting measurements and Earth-based observations.
Science
The presence of primary observations in EHR-derived data make it possible to measure outcomes in ways that are difficult with administrative data alone.
Science
The primary observations made with the physical properties are that for the type of mild steel produced in Ghana from re-cycled steel, the characteristic tensile strength is too high with very little elongation leading to limited ductility compared with standard mild steel and high-yield steel.
Science
Expert writing Tips
Best practice
When writing scientific papers or reports, clearly state your "primary observation" early in the discussion section to emphasize its importance and guide the reader's understanding.
Common error
Avoid exaggerating the significance of your "primary observation". Ensure that claims are supported by evidence and avoid making broad generalizations or overreaching conclusions.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "primary observation" functions as a noun phrase, typically used to identify the most significant or initial observation made during a study, analysis, or process. Ludwig AI indicates that this phrase is correct and usable in written English.
Frequent in
Science
81%
News & Media
10%
Academia
8%
Less common in
Encyclopedias
1%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "primary observation" is a grammatically sound and frequently used noun phrase, especially in scientific, academic, and news contexts. According to Ludwig AI, it's a correct and usable phrase. Its main function is to highlight the most significant finding in a study or analysis. Alternatives like "main finding" or "key observation" can be used, depending on the desired emphasis. When using "primary observation", ensure that its importance is clearly communicated and that claims are well-supported by evidence. Keep in mind that it is more of a starting point compared to "main conclusion", and serves as initial insight before the deductions are drawn. Also, remember that you need to clearly state your "primary observation" in scientific papers or reports.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
main finding
Focuses on the most important result discovered.
key observation
Highlights the most important or noteworthy observation.
initial observation
Emphasizes that the observation was made at the beginning.
principal finding
Similar to main finding, stresses importance.
chief observation
Indicates the most significant observation.
major observation
Highlights the observation as being large in scope or impact.
central observation
Focuses on the observation that is most crucial to the topic.
core insight
Shifts from observation to the understanding gained.
key takeaway
Highlights the most important thing to remember from the observation.
fundamental observation
Highlights the observation as being foundational or essential.
FAQs
How do I use "primary observation" in a sentence?
You can use "primary observation" to introduce the most significant finding or insight in a study or analysis. For example: "The "primary observation" of this study was the correlation between exercise and reduced stress levels."
What's the difference between "primary observation" and "main conclusion"?
"Primary observation" refers to the initial or most important finding during an investigation, while "main conclusion" is the overall summary or deduction drawn from all the evidence gathered. The "primary observation" often leads to the "main conclusion", but they are not the same.
What can I say instead of "primary observation"?
You can use alternatives like "key observation", "main finding", or "initial observation" depending on the context.
Is it always necessary to have a "primary observation" in research?
While not always explicitly labeled, identifying a "primary observation" helps to focus the research and guide the interpretation of results. It represents the most important aspect of the study's findings and provides a clear focus for discussion and future research.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested