Sentence examples for both studies were underpowered from inspiring English sources

However, it should be noted that both studies were underpowered to detect treatment differences.

However, both studies were underpowered to look specifically at disease association in persons >65 years of age.

295 Two other small randomised studies have shown this combination to increase toxicity without any additional survival benefit (although both studies were underpowered to do so).

Positive associations were found in two studies examining weight concerns [ 50] and barriers to healthy eating [ 59] with excess GWG, but both studies were underpowered.

This could be implied that both studies were underpowered to detect the effect size reported in Straussman et al., 2012, which tested 34 samples, even though both studies were highly powered to detect larger effect sizes.

Given the relatively low rates of local recurrence seen in routine clinical practice and within the trials, both studies are underpowered for a formal comparison of efficacy.

However, both these studies were underpowered to identify right sided sleep position as a risk factor and were unable to examine whether or not sleep position was a particular risk-factor for already compromised babies (FGR and RFM).

Moreover, many of the included studies were underpowered, and underpowered studies contribute biased effect size estimates.

Overall, these studies were underpowered for clinically important outcomes.

Further, many studies were underpowered to detect any but the largest statistical effects.

Finally, it is likely that the two studies were underpowered to demonstrate a difference in the principal endpoint.