Sentence examples for difficulty of estimating the from inspiring English sources

One is able to avoid the difficulty of estimating the possible correlation and still has good estimates of the parameters of interest using the proposed measurement designs.

Clear disadvantages of the sampling-based approach are the natural processing penalty imposed by a larger dataset and the difficulty of estimating the minimum number of required samples.

Owing to the difficulty of estimating the flame to bed convection coefficient in an industrial boiler, convection coefficients were determined using a laboratory bench scale unit.

However, as in many alluvial systems, the aquifer inflows and outflows are not precisely known because of the difficulty of estimating the river infiltration flux and the boundary subsurface flow.

Instead of a pithy quote, I received a lengthy lecture on the difficulty of estimating the so-called wealth effect, the perils of drawing conclusions about individuals from aggregate statistics, the lopsided nature of wealth distribution in the United States, and much else besides.

Part of the difficulty of estimating the ratio of conservation jobs to demand is the sheer breadth of conservation work, everything from grant writing at a climate NGO to caring for rhinos at a zoo to doing field research on tree kangaroos in Papua New Guinea — and all that lies between.

Stoft and Gilbert discuss the difficulties of estimating the net social benefit of an incentive program and examine how information influences regulators to select a particular incentive.

But Steven P. Hamburg, who teaches environmental studies at Brown University and has been closely involved in the United Nations research into forestry's role in global warming, said that the difficulties of estimating the amount of sequestration are exaggerated.

These tests demonstrated the difficulties of estimating the fitnesses for very deleterious mutations.

Despite the inherent difficulties of estimating the prevalence of infertility (Greenhall and Vessey, 1990), it is generally accepted that one in four women are affected at sometime (Gunnell and Ewings, 1994).

However, the difficulties of estimating the component of variance in falls that comes from between-home variability from a matched-pair design, and the complex analysis required, may suggest a more relaxed stratified or other variation on the cluster-level design [ 31].