They are much more challenged when used to predict the future or model new conditions in the system.
If neutrinos were truly massless, the standard model would predict that their flavours would be fixed for ever.
One initial project Nguyen worked on was developing his own financial model to predict earnings for companies, one of which was Abaxis.
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Tax reform done right should be revenue neutral using standard CBO static analysis, but a dynamic model would predict a large revenue windfall from the overall increase in investment and economic efficiency.
"That an economic model can predict medal counts so accurately simply points to the fact that there are underlying patterns that favor certain nations over others, " Johnson said in a statement attached to his projections.
They are also developing a mathematical model that will predict the broader effects of this tool.
Among other criticisms of the screening assessment, the original model used to predict the presence of D5 in the environment was wrong.
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They can model different scenarios to predict and test new targets and goals.
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An existing computational model was able to predict whether gas prices would go up or down about 40% of the time.
In this month's issue of Human Reproduction they have published a mathematical model which tries to predict when a woman will enter the menopause by linking two separate sets of published observations.
Whether he follow this model remains hard to predict, particularly because temptations will increase to turn to brawn over brain as he confronts economic and national security crises and becomes familiar with the tools that Bush left behind.
I'm one of a number of researchers at NOAA who are working on ways to combine all of the environmental, radar and other weather data into a computer model that will attempt to predict when the tornado will develop and how strong it will be as much as an hour in advance.
The papal election resembles how decisions were made in Europe some 700 years ago, before elected monarchies were replaced by hereditary monarchies, says Bruce Bueno De Mesquita, professor of politics at New York University who uses a computer model based on game theory to predict the outcome of elections.
The goal is either to design an entirely new protein, or to predict a certain structure, so that once an online model is generated, scientists and biotech companies take over.
As a result, an elaborate computer model had to be created on earth to predict the temperature of the receiver, so that outgoing signals could be transmitted at the right frequency.
"As we improve health services, and in particular as we move towards a model of a health care where you can predict and prevent diseases developing, there should be significant financial savings, " Milburn said.
He replied that the company preferred to make it easy to extend the data model in any way you wanted instead of trying to predict your needs.
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This model is unique, says Dr Reisner, in its ability to predict from first principles the rate at which a fire spreads, rather than relying on empirical rules of thumb devised from observation.
Doctors have used a similar model for years that calculates age, family medical history and other factors to predict a woman's risk of getting breast cancer.
It is easy to predict autocar ecosystem wars preventing the level of standardization necessary to accomplish network efficiencies across make-and-model operating systems.
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The above description of the process of creating a catastrophic risk model and applying its projections may make it seem as if insurance companies have the ability to predict and plan for all uncertainty, but the truth is that catastrophic risk modeling only helps to a certain degree.
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