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
change from baseline
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "change from baseline" is correct and usable in written English.
It is typically used in contexts such as research, statistics, or data analysis to describe a difference or variation from an initial measurement or standard. Example: "The study showed a significant change from baseline in the participants' health metrics after the intervention."
✓ Grammatically correct
Science
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
59 human-written examples
*P < 0.05 for change from baseline to follow-up.
The primary outcome is weight change from baseline at 1 and 2 years post-randomization.
Science
Methods: Primary efficacy parameter: change from baseline to final visit in bicycle exercise duration.
The response to treatment was assessed as the change from baseline to each examination week.
Science
Change from baseline in AHM days/month† Table 1 (abstract P80).
The same method was employed in analyzing change from baseline of MIDAS scores.
The mean change from baseline for FU sessions 9-12 weacheach significant (*P<0.001).
The p values are for the change from baseline within each group.
We also examined change from baseline to 3 and 6 months, comparing the two groups.
Science
Fig. 5 Change from baseline in YMRS Total score by treatment group in BD-I mania.
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
The meta-analysis was conducted on change-from-baseline scores.
Expert writing Tips
Best practice
When reporting "change from baseline", always specify the units of measurement and the time frame over which the change occurred for clarity.
Common error
Avoid assuming that a statistically significant "change from baseline" automatically implies practical importance. Always consider the magnitude of the change in relation to the context and clinical relevance.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "change from baseline" functions as a noun phrase often used as a dependent variable in scientific research. It signifies the amount of alteration observed from an initial reference point. Ludwig confirms its grammatical correctness and usability.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "change from baseline" is a grammatically sound and frequently used term, primarily within scientific and research domains. It serves to measure and report alterations from an initial measurement point, as affirmed by Ludwig. For effective use, it's vital to specify measurement units and timeframes. Common pitfalls include misinterpreting statistical significance and overlooking the practical relevance of the observed change. Always consider the context when utilizing this phrase to ensure clear and meaningful communication of research findings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
difference from starting point
Focuses on the disparity between the current state and the original condition or measurement.
deviation from original level
Highlights the act of moving away or diverging from the initial state or measurement.
shift from original measurement
Focuses on the movement or displacement from the initial quantitative value.
variation from initial value
This alternative emphasizes the difference from the starting point, focusing on the extent to which something differs.
alteration from reference state
Implies a transformation or modification from a defined reference condition.
departure from initial metric
Focuses on the act of diverging or moving away from the original quantitative measurement.
modification from the norm
This suggests a deviation from what is considered typical or standard at the beginning.
progression from initial status
Highlights the advancement or development from the original condition.
evolution from starting condition
Emphasizes the gradual development and transformation from the initial state.
transformation from base level
Implies a complete change in form or appearance from the original level.
FAQs
How is "change from baseline" typically calculated?
The "change from baseline" is usually calculated by subtracting the baseline value (initial measurement) from the subsequent value (follow-up measurement). The result represents the amount of change that has occurred.
What does a negative "change from baseline" indicate?
A negative "change from baseline" indicates a decrease from the initial measurement. For example, if measuring pain levels, a negative change would suggest a reduction in pain.
How can I present "change from baseline" data effectively?
Present "change from baseline" data using tables, graphs, or charts to visualize the differences. Always include confidence intervals and statistical significance to provide context. Ensure the units of measurement are clearly labeled.
What are other ways to describe a shift from an initial measurement?
Alternatives to "change from baseline" include "variation from initial value", "difference from starting point", or "deviation from original level", depending on the specific 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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested