The phrase "a large effect and" is grammatically correct and can be used in written English.
It can be used when discussing the impact or influence of something, typically in a comparative or descriptive context.
Example: "The new policy had a large effect and significantly improved employee morale."
Alternatives: "a significant impact and" or "a considerable influence and".
"A difference of a third or more on G.P.A. is a large effect, and what's surprising is that there was apparently no fadeout of the effect," said Greg Duncan, an economist at the University of California, Irvine, who was not involved in the research.
Her position in 2005 -- a bursting of a bubble wouldn't have a large effect, and the Fed shouldn't act anyway -- changed over time; last year she said that, based on "recent painful experience," policymakers should "lean against asset price bubbles...especially when a credit boom is the driving factor".
We find this primarily occurs when background selection has a large effect and positive selection is infrequent.
Among the variants escaping GWAS detection are rare-frequency variants, even if they have a large effect, and variants with multiple alleles.
The effect-size for the performed general MANOVA-analysis showed a large effect, and therefor probably indicating a beneficial effect of real importance.
These studies indicate that exposures that determine progression to clinical disease can have a large effect and operate independently of the initiating factors.
At lower levels interferences may have a larger effect and, consequently, more frequent deviations from the 60 140% criterion (most probably >140%) may be observed.
The combination of discovery and relevance has a large effect size and thus explains the majority of the difference between CURE and traditional lab courses.
This difference corresponds to a Cohen's d of 1.1 indicating a large effect size and is statistically significant (p ≪ 0.001).
In documenting the potential for publication bias, the funnel plot did not show asymmetry, although the study by Seppo et al. had a large effect size and SE.
This is despite a large effect size, and may be because of the limitations of the EORTC cognitive subscale to fully assess cognitive function.
