Sentence examples for is often substantial from inspiring English sources

For example preclinical studies are frequently small and there is often substantial heterogeneity between studies.

There is often substantial uncertainty about the impacts of health system and policy interventions.

Uncertainty associated with sediment fingerprinting mixing models is often substantial, but this uncertainty has not yet been fully incorporated in these models.

Transport in bedrock aquifers is complex because there is often substantial flow through fractures, and the apertures and interconnectivity of these fractures are usually uncertain.

LTFU in treatment programmes in sub-Saharan Africa is often substantial [1], [3] and therefore standard methods of survival analysis that censor patients at the time they are lost to follow-up may greatly underestimate overall mortality and bias programme evaluations.

We have confirmed that the G-gap is often substantial.

In fact, although there were often substantial regional disputes — Northern and Southern Democrats substantially differed on social policy while generally agreeing on economic policy — Democrats dominated the Congress for the next 60 years.

Not surprisingly brokers who negotiate government leases say there are often substantial advantages to renting space.

There are often substantial amounts of information collected and archived about the behavior of these systems over time.

Workers supply labor in local labor markets, and across those markets there are often substantial differences in wages and other local prices3.

The losses are often substantial and are of two categories: direct ones, e.g.: safety measures and infrastructure rebuilding; and indirect ones, more difficult to estimate, e.g.: damage caused to industrial productivity or loss in real estate value.