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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
by task
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by task" is correct and usable in written English.
It can be used to indicate that something is organized or categorized according to specific tasks or assignments. Example: "The team will be evaluated by task completion rates to ensure efficiency."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
53 human-written examples
Task by task, he was renovating his 120-year-old Victorian house in Millburn, N.J.
News & Media
Mr. Medunjanin ran from the scene and was apprehended by task force investigators who had been following him.
News & Media
The results also indicate a display by task trade-off.
Science
Virtual task performance was significantly affected by task difficultly.
The continuous component of the problem is captured by task execution, and the combinatorial component is captured by task assignment.
Nothing fancy here, just the ability to group windows and apps by task.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
6 human-written examples
A difficulty posed by reciprocal interaction is separating out the variability caused by person-by-task interactions of interest versus confounding person-by-task interactions.
Science
Although no mode effects were detected, mode-by-task type interactions may have existed.
Science
But apps aren't simply going to help people live more efficiently on a task-by-task basis.
News & Media
When questioned again in January by task-force members, Mr. Caraballo said Mr. Sanchez had borrowed the car.
News & Media
To that end, targets were defined by task-set colours.
Science
Expert writing Tips
Best practice
When using "by task", ensure that the tasks are well-defined and understood within the context. This avoids ambiguity and promotes clarity in communication.
Common error
Avoid using "by task" when the context requires a more nuanced description of the organization or categorization. Sometimes, alternatives like "based on complexity" or "according to priority" might be more appropriate.
Source & Trust
83%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by task" functions primarily as a prepositional phrase, modifying verbs or nouns to indicate a method, means, or basis of organization or action. As Ludwig AI confirms, it is a correct and usable phrase. Examples from Ludwig demonstrate its use in various contexts, such as "assessed by task observations" or "modulated by task demands."
Frequent in
Science
52%
News & Media
23%
Formal & Business
8%
Less common in
Wiki
3%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "by task" is a versatile and grammatically sound prepositional phrase used to indicate organization, method, or evaluation based on specific tasks. As Ludwig AI states, it is correct and frequently employed across diverse domains. Its prevalence in scientific, news, and formal business contexts underscores its utility in structuring and clarifying processes. While alternatives like "according to the task" or "based on the task" exist, "by task" provides a concise and effective way to convey task-oriented organization. When writing, it's important to ensure that the tasks are well-defined to avoid ambiguity and that the use of "by task" accurately reflects the intended relationship between tasks and the action being described. The phrase's high frequency and consistent application make it a reliable choice for various communication needs.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
according to the task
This alternative emphasizes the method of organization or execution based on the task at hand.
based on the task
This alternative highlights that the action or decision is reliant on the specific requirements of the task.
per task
This is a shorter, more direct way of saying "for each task" or "in each task".
task-specific
This alternative emphasizes that something is designed or tailored specifically for a particular task.
job by job
Replaces "task" with "job", suitable in contexts where "job" and "task" are interchangeable.
on a task basis
Slightly more formal, this emphasizes that tasks are the fundamental unit of consideration.
with respect to the task
This phrase indicates a consideration of something in relation to a particular task.
dependent on the task
Highlights the conditional relationship where something changes or is determined by the task.
as per the assignment
Substitutes "task" with "assignment", suitable in contexts related to assigned duties or responsibilities.
in terms of the task
This phrase indicates a consideration of something from the perspective of a particular task.
FAQs
How can I use "by task" in a sentence?
You can use "by task" to show that something is organized or categorized based on specific tasks. For instance, "The team's performance was evaluated "by task" completion rates."
What are some alternatives to using "by task"?
Depending on the context, you could use phrases such as "according to the task", "based on the task", or "per task".
Is it correct to say "task by task" instead of "by task"?
While "task by task" can be used, it emphasizes a sequential approach to tasks. "By task" is more general and indicates organization or categorization. For example, "The house was renovated task by task" suggests a step-by-step process, while "evaluated by task" implies a categorized assessment.
What does "modulated by task" mean?
"Modulated by task" means that something is influenced or changed depending on the specific task being performed. For example, "Activation was modulated by task demands" indicates that brain activity changed based on the task requirements.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.4/5
Expert rating
Real-world application tested