Sentences with phrase «reasonably large sample»
And that enabled me to get a reasonably large sample size and coverage very quickly.
https://www.teachermagazine.com.au/ Not exact matches
A Commentary article in the same issue of The Lancet Diabetes and Endocrinology by Harvard Professor Matthew W. Gillman notes that the study had a large sample size, reasonably precise information about the timing of the famine, geographical variation in the same country, and clinical outcomes — a combination of strengths missing in other famine studies.
Due to the relatively small sample sizes, all of the effects are imprecisely estimated and do not allow us to definitively rule out reasonably large positive effects.
If active portfolio managers on the whole own what makes up a reasonably large portion of the market they are going to own a representative sample of the market and as long as there is even one dollar of expense involved on average they will under perform.
The current study provides evidence from a large national pediatric primary care sample that the rates of risk and reliability of the PSC - 17 found in the current sample were comparable to those reported in the original derivation study collected about 15 years earlier and that the previously identified factor structure fit the current data reasonably well.
To date, the immediate and lasting positive effects of quality care on language, cognitive development, and school achievement have been confirmed by converging findings from large, reasonably representative longitudinal studies and smaller, randomized trials with long - term follow - ups.1, 2,9 - 13 Contributors to this knowledge base include meta - analytic reviews of interventions and large longitudinal studies conducted in several countries.1, 2,14,15 Comprehensive meta - analyses now establish that effects of early care decline, but do not disappear, and when initial effects are large, long - term effects remain substantial.1, 2 Null findings in cognitive and social domains in a few studies may reasonably be attributed to the limitations inherent to their designs, samples, and measures.
Two other reasonably large - sample studies yield results that are at odds with those of the US study.