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user determine the optimal number and location of samples using defensible statistical sampling design methods and displays … summarizing the assumptions and parameter inputs is generated and can be included in a sampling and analysis plan. VSP features …
Persistent link: https://www.econbiz.de/10009435427
measurement and a new calibration procedure consistent with the physical theory of coincidence counting measurement are presented …
Persistent link: https://www.econbiz.de/10009435460
In order to devise an algorithm for autonomously terminating Monte Carlo sampling when sufficiently small and reliable … 100 trials in a hypothesis test, estimated 95% CI from classical approximate CI theory are empirically examined to … rejected as not being true 95% CI at less than a 40% chance of incorrect rejection. With regard to Latin Hypercube sampling …
Persistent link: https://www.econbiz.de/10009435548
authors conclude that it is possible, in theory, to apply propagation of variance (POV) techniques when assigning limits of …
Persistent link: https://www.econbiz.de/10009435607
Concentrations of environmental pollutants tend to follow positively skewed frequency distributions. Two such density functions are the gamma and lognormal. Minimum variance unbiased estimators of the expected value for both densities are available. The small sample statistical properties of...
Persistent link: https://www.econbiz.de/10009435692
example of correct two-stage sampling. …
Persistent link: https://www.econbiz.de/10009435858
With the current DOE focus on ER/WM programs, an increase in the quantity of waste samples that requires detailed analysis is forecasted. One of the prime areas of growth is the demand for DOE environmental protocol analyses of TRU waste samples. Currently there is no laboratory capacity to...
Persistent link: https://www.econbiz.de/10009436013
measurement and a new calibration procedure consistent with the physical theory of coincidence counting measurement are presented …
Persistent link: https://www.econbiz.de/10009436176
example of correct two-stage sampling. …
Persistent link: https://www.econbiz.de/10009436257
employed to ensure confident decision making and appropriate management of uncertainty. Sampling is a major source of … uncertainty that deserves special consideration in the tank characterization strategy. The question of whether sampling will ever … precision. Currently, precision can be quantified and managed through an effective sampling and statistical analysis program …
Persistent link: https://www.econbiz.de/10009436280