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
data were simulated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "data were simulated" is correct and usable in written English.
It can be used in contexts where you are describing a process in which data has been generated artificially for analysis or testing purposes. Example: "In our study, we found that the results were consistent across multiple trials, indicating that the data were simulated effectively."
✓ Grammatically correct
Science
Alternative expressions(2)
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
60 human-written examples
The well-derived geochemical data were simulated by Sequential Gaussian Simulation (SGS) method.
Data were simulated as described in Simulation study 1, with moderation on the cross paths being absent.
Science
Genome-wide SNP data were simulated using the sequential coalescent simulator MaCS (Chen et al. 2009).
Science
Like in all DREAM challenges, in silico expression data were simulated using an open-source GeneNetWeaver simulator [ 54].
Science
Finally, we compared our simulation procedure to previous methods where data were simulated from a single locus.
Science
The treated data were simulated using tanks-in-series model.
The experimental data were simulated using the BIO_PORE model, developed in the COMSOL Multiphysics™ platform.
Count data were simulated for 25 years using known parameters and observation process for each model.
Science
Data were simulated using the Weibull frailty model with two different shapes of the Weibull distribution.
Science
In addition, these data were simulated using a detailed chemical kinetic model.
Science
Taking into account those deviations, five designs were constructed, and, for each of them, 3000 data were simulated.
Expert writing Tips
Best practice
When using "data were simulated", clearly state the method or model used for simulation to ensure transparency and reproducibility. For example: "Data were simulated using a Monte Carlo method."
Common error
Avoid vague statements like "data were simulated" without specifying the parameters or process. This can lead to confusion and make it difficult for others to replicate your work.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "data were simulated" functions as a passive voice construction indicating that the action of simulating was performed on the data. Ludwig AI confirms its frequent use in academic and scientific contexts.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "data were simulated" is a common phrase, as shown by Ludwig AI, used to describe the process of creating data artificially for analysis, often in scientific research. It's grammatically correct and most frequently found in formal, scientific contexts. To ensure clarity, it's important to specify the simulation methods used. Alternatives like "data were generated" or "data were modeled" can be used depending on the specific nuance you want to convey. Remembering that data is generally considered plural in scientific writing, it should always be "data were simulated".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
data were generated
Focuses on the creation aspect rather than the imitation aspect implied by "simulated".
data were created
Similar to 'generated', this emphasizes the act of making data, but with a slightly broader connotation.
data were modeled
Highlights the use of a model to produce the data, emphasizing the theoretical framework.
data were synthesized
Indicates the combination of different elements to form data, suggesting a more complex creation process.
data were computationally derived
Specifies that the data originated from computational processes.
data were artificially produced
Emphasizes the non-natural origin of the data, highlighting its synthetic nature.
data were replicated
Focuses on reproducing existing data rather than creating new data.
data were computer-generated
Specifies the tool used to generate the data.
data were algorithmically determined
Highlights the reliance on an algorithm to obtain the data.
data were projected
Implies forecasting or extrapolation to create the data, often based on existing trends.
FAQs
How is "data were simulated" used in research papers?
In research, "data were simulated" indicates that the data used for analysis wasn't collected directly but generated through a model or algorithm. This is often done to test hypotheses or evaluate the performance of methods under controlled conditions.
What's the difference between "data were simulated" and "data were collected"?
"Data were simulated" means the data was artificially created, usually by a computer, for the purpose of experimentation or analysis. "Data were collected", on the other hand, means the data came from real-world observations or measurements.
When should I use "data were simulated" instead of "data were generated"?
While "data were generated" can refer to any form of data creation, "data were simulated" implies a specific process of creating data that mimics real-world conditions or a theoretical model. Use "data were simulated" when you want to emphasize this modeling aspect.
Can I use "data was simulated" instead of "data were simulated"?
No, the correct grammatical form is "data were simulated". "Data" is treated as a plural noun in scientific writing, so it requires the plural verb form "were". Using "data was simulated" is grammatically incorrect in this context.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested