Sentence examples for expert assumptions from inspiring English sources

Input values are almost never available for all parameters, and analysts rely on approaches ranging from expert assumptions with careful sensitivity analyses to conducting calibration exercises that involve fitting model output to epidemiological data in order to inform uncertain parameter estimates.

However, as discussed in [ 4], such estimates are mostly based on extrapolations from limited data and/or expert assumptions about the various steps leading to underascertainment, resulting in large uncertainties of the estimates.

"FWS is much too comfortable with using expert opinion, assumptions, and guesses in place of hard empirical evidence," says Kareiva.

Visiting experts challenge assumptions.

Debris flow volume was calculated with an empirical model, and fine sediment delivery was calculated using simple, expert-based assumptions.

This framework was incumbent on a number of expert-derived assumptions largely drawn from the biomedical model of asthma.

We established the face validity of the model by consulting with experts on assumptions regarding the natural history of HPV infection and disease (19 ).

Here a conservative estimate by CFSAM based on discussions with experts and assumptions that on average one-third of the peri-urban/urban households posses a 10x10 meter garden yielding about 3 tonnes per ha is made.

The face validity of our model was established by consulting local experts on assumptions regarding the natural history of childhood TB infection, disease and treatment and resulting model predictions.

Finally, we note that each sub-model which contributes to the overall model is based on the best available data and on expert-informed assumptions where experimental data is not available.

Directed acyclic graphs (DAGs) are an effective means of presenting expert-knowledge assumptions when selecting adjustment variables in epidemiology, whereas the change-in-estimate procedure is a common statistics-based approach.