The phrase "adequate to detect a" is correct and usable in written English.
You can use it when discussing the sufficiency of a method, tool, or system in identifying or recognizing something.
Example: "The new software is adequate to detect a wide range of security threats in real-time."
Alternatives: "sufficient to identify a" or "capable of detecting a".
A sample of about 36 in each group was found to be adequate to detect a 10% change in the Oswestry Low Back Pain Disability Questionnaire assuming a between patient variability of 15% [8], [9], a two-sided significance level of 5%, and a power of 80%.
Sample size was adequate to detect a moderate effect size (d = 0.50).
Thus, the sample size was not adequate to detect a survival advantage of consolidative RT.
7 Pratt's (1964 ) theorem rests on having a sample adequate to detect a true failure of the null hypothesis.
Using a more conservative estimate of 80.5percentt, a sample size of approximately 839 was adequate to detect a sensitivity of 87% or greater.
Based on previous studies we determined that four patients in each group would be adequate to detect a major anticoagulant effect [ 23, 24].
Our study power was adequate to detect an important association between literacy and physiologic control.
With actual ICC, 960 patients from each gender were adequate to detect an effect size of 0.13 between smokers and non-smokers.
For example, a sample size of 137 premenopausal cases and 137 premenopausal controls would be adequate to detect an odds ratio of 2.0 while there were 114 premenopausal cases and 121 premenopausal controls in our study.
28 The proposed sample size is likely to be conservative given the analysis of covariance approach to primary outcome analysis and adequate to detect an important difference in a number of secondary outcomes, including the ISWT (50 m) and Hospital Anxiety and Depression Scale (1.5 points) at a power of 80% or higher.
However, using G*Power 3.1 15 it was determined that a sample size of 144 participants (72 PwD and their carers; dyads), with power set at 0.80 and 5% significance would be adequate to detect an effect size of 0.34 or above.
