effectiveness rate

USAGE SUMMARY

The phrase "effectiveness rate" is correct and can be used in written English.
It refers to the percentage or level of success or efficiency in achieving a desired outcome. Example: The effectiveness rate of the new medication in treating the illness was 90%, making it a promising solution for patients.

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

52 human-written examples

The effectiveness rate was 100%, and the curative effect was 90.0% in the experimental group.

BMC Gastroenterology

It had a low effectiveness rate, and the inactivated influenza vaccines (IIV) were more effective.

Columbia University

Physicians initiated effective empiric therapy in 150 of the 226 cases, for an effectiveness rate of 66%.

International Journal of Medical Informatics

This is a form of birth control that consistently demonstrates a ninety-five-per-cent effectiveness rate.

The New Yorker

In circumstances like those, the sixty-five per cent effectiveness rate for the flu shot is a large number indeed.

The New Yorker

The sponges are hardly the most reliable method to prevent pregnancy -- their effectiveness rate is a relatively low 85percentto90percentcent.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

8 human-written examples

Therapy outcome rating (0 10), satisfaction with therapy (0 10), and therapy effectiveness rating ("very effective, "effective", "less effective", "ineffective" or "not evaluable") were documented by the caregivers (effectiveness rating also by the physicians) after 6 and 12 months.

BMC Pediatrics

Patients' therapy effectiveness rating was positive ("very effective" or "effective") in 75.5% (157/208) of patients, and negative ("less effective", "ineffective" or "not evaluable") in 24.5%.

BMC Complementary and Alternative Medicine

The patients' AAT/EYT/RMT effectiveness rating was positive ("very effective" or "effective") in 88% (66/75) of patients, and negative ("less effective", "ineffective" or "not evaluable") in 12%.

BMC Psychiatry

Its approach makes a difference in vaccine effectiveness rates because children have better responses.

The Washington Post

The effectiveness rates of influenza vaccine vary in part according to the age and health status of the individual.

The New York Times

Expert writing Tips

Best practice

When discussing the "effectiveness rate" of a treatment or intervention, always specify the population and conditions under which the rate was measured to provide context and avoid misinterpretations.

Common error

Avoid using "efficacy rate" and "effectiveness rate" interchangeably. Efficacy refers to performance under ideal conditions, while effectiveness refers to performance in real-world conditions. Always choose the term that accurately reflects the context.

Linguistic Context

The phrase "effectiveness rate" functions as a noun phrase that quantifies the degree to which something achieves its intended outcome. It's commonly used to evaluate the success or efficacy of interventions, treatments, or strategies. As Ludwig AI confirms, this phrase is correct and used in written English.

Expression frequency: Very common

Frequent in

Science

38%

News & Media

38%

Academia

9%

Less common in

Wiki

2%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "effectiveness rate" is a common and grammatically correct noun phrase used to quantify the success of an intervention or strategy. As Ludwig AI indicates, it's widely accepted in written English and serves to provide a measurable assessment of how well something achieves its intended outcome. It appears most frequently in scientific and news media contexts, with a neutral to formal tone. When using "effectiveness rate", ensure you clarify the specific conditions and population being measured. Alternatives like "success rate" or "efficacy rate" can be used depending on the specific nuances you wish to convey. Be mindful to avoid confusing "effectiveness rate" with "efficacy rate", as efficacy refers to ideal conditions, while effectiveness reflects real-world scenarios.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Rate of success

A simple inversion of the original phrase, maintaining the same meaning.

Success rate

This alternative focuses specifically on the proportion of successful outcomes.

Efficacy rate

This term is often used in medical or scientific contexts to denote the performance of an intervention under ideal and controlled circumstances.

Success percentage

This is a straightforward substitution using a different term for rate.

Efficiency rate

This alternative highlights the ratio of output to input, focusing on how well resources are used.

Performance rate

This term broadens the scope to include overall performance rather than just effectiveness.

Degree of effectiveness

This phrase emphasizes the level or extent to which something is effective.

Level of efficacy

Similar to 'degree of effectiveness' but using 'efficacy', implying a medical or scientific context.

Effectiveness quotient

Using 'quotient' gives a mathematical or statistical connotation to the effectiveness measure.

Impact assessment

This refers to the evaluation of the effects or consequences of a particular action or policy.

FAQs

How can I use "effectiveness rate" in a sentence?

You can use "effectiveness rate" to describe how well something achieves its intended outcome. For example, "The "vaccine" has a high "effectiveness rate" in preventing the disease".

What's the difference between "effectiveness rate" and "success rate"?

While similar, "effectiveness rate" often implies a specific measure against a defined goal, while "success rate" is a broader term indicating the proportion of successful attempts or outcomes. They can often be used interchangeably, but the nuance depends on the context.

What are some alternative phrases for "effectiveness rate"?

Alternatives include "success percentage", "efficacy rate", or "performance rate". The best choice depends on the specific context and desired emphasis.

Is it more accurate to use "effectiveness rate" or "level of effectiveness"?

Both are grammatically correct. "Effectiveness rate" usually quantifies effectiveness, while "level of effectiveness" describes the degree or extent of effectiveness.