Sentence examples for explains only a small from inspiring English sources

And even at secondary, homework "explains only a small amount of variance in pupils' achievement".

Land cover explains only a small portion of the variance in regional stormflow and only when sub-divided based on soil parent material.

Skilled workers in rich countries benefit from trade, but the wages of the less skilled suffer from foreign competition.Most studies so far have found that trade explains only a small part of the increase in income inequality in America since the 1980s.

My results suggest that the reduction in teacher absenteeism likely explains only a small part of the achievement effects, suggesting that the policy may have impacted teacher behaviour in many ways.DiA: Many education reformers support policies that incentivise good teaching by way of bonuses or performance pay.

And falling union strength explains only a small part of America's rising inequality and wage stagnation.Victors or spoilers?Economists differ on whether the unions' troubles are caused by rising legal obstacles and employer opposition, structural changes in the economy or because workers no longer want to join unions.

Specified as a single variable, potential revenue exposure explains only a small portion of the variation in actual changes.

But imports explain only a small part of the woes of American manufacturers.

Computer models indicate that natural climate cycles can explain only a small part of the change.

We demonstrate that skin pigmentation is highly heritable, but known pigmentation loci explain only a small fraction of the variance.

But with most diseases, the findings have explained only a small part of the risk of getting the disease.

But careful analyses have found that such changes explain only a small part of the shrinking wage gap.