scrape
发表于 2025-3-30 08:14:28
Some Probability Concepts,ctly predicted a priori. A sample space is the collection of all possible results (called outcomes) from an experiment. Thus, an experiment can be thought of as the observation of a result taken from a sample space. These circular-sounding definitions may be a little annoying and somewhat baffling,
ALERT
发表于 2025-3-30 13:47:46
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Venules
发表于 2025-3-30 17:39:49
Measurement Systems Analysis,are two categories of measurement quality we will discuss, namely accuracy and precision. Accuracy is the degree to which the measurement differs from the truth, on the average. Precision is the degree to which the measurements vary from instance to instance of measuring the same unit or item. These
Tremor
发表于 2025-3-30 20:54:16
Factorial Experiments, a method for choosing the different combinations of input feature/characteristic values in the most efficient manner possible. Also, sometimes the EAS is faced with the problem of deciding which smaller subset of too many input variables are most important, that is, have the greatest influence on t
Sigmoidoscopy
发表于 2025-3-31 02:33:27
Fractional Factorial Designs,2 runs may be prohibitively expensive and time consuming. The question is whether it is possible to use some subset of all possible runs and still be able to fit a first order polynomial approximation to the response function. The answer is yes, but you must give up some resolution in your approxima
擦试不掉
发表于 2025-3-31 08:21:08
Higher Order Approximations, particularly useful for selecting a smaller subset of potential input factors with which to formulate a better approximation equation. In this chapter, we will discuss some classes of experimental designs useful for fitting second-order (Quadratic) approximating equations.
思乡病
发表于 2025-3-31 12:14:46
Reliability, Life Testing, and Shelf Life,egins operating. Reliability has many manifestations, or one might consider reliability as a special case of probabilities that some specific type of event will occur no sooner than . units from some initial reference time. Other manifestations include survival of patients having a particular diseas
发微光
发表于 2025-3-31 15:45:49
Some Bayesian Concepts,and .(.|.) is its density function given parameter .. In the Bayesian world, the parameter θ is also treated as a random variable, with a density function .(.). This density is referred to as the prior density for ., inasmuch as it is formulated prior to obtaining any observations of .. The idea is
没有希望
发表于 2025-3-31 19:21:22
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