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15 relations: Business process, Control chart, Hoboken, New Jersey, Industrial processes, John Wiley & Sons, National Institute of Standards and Technology, Normal distribution, Random variable, Range (statistics), Shewhart individuals control chart, Statistical process control, Unbiased estimation of standard deviation, Variable and attribute (research), Walter A. Shewhart, X̅ and s chart.
Business process
A business process or business method is a collection of related, structured activities or tasks that in a specific sequence produces a service or product (serves a particular business goal) for a particular customer or customers.
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Control chart
Control charts, also known as Shewhart charts (after Walter A. Shewhart) or process-behavior charts, are a statistical process control tool used to determine if a manufacturing or business process is in a state of control.
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Hoboken, New Jersey
Hoboken (Unami: Hupokàn) is a city in Hudson County, New Jersey, United States.
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Industrial processes
Industrial processes are procedures involving chemical, physical, electrical or mechanical steps to aid in the manufacturing of an item or items, usually carried out on a very large scale.
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John Wiley & Sons
John Wiley & Sons, Inc., also referred to as Wiley, is a global publishing company that specializes in academic publishing.
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National Institute of Standards and Technology
The National Institute of Standards and Technology (NIST) is one of the oldest physical science laboratories in the United States.
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Normal distribution
In probability theory, the normal (or Gaussian or Gauss or Laplace–Gauss) distribution is a very common continuous probability distribution.
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Random variable
In probability and statistics, a random variable, random quantity, aleatory variable, or stochastic variable is a variable whose possible values are outcomes of a random phenomenon.
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Range (statistics)
In statistics, the range of a set of data is the difference between the largest and smallest values.
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Shewhart individuals control chart
In statistical quality control, the individual/moving-range chart is a type of control chart used to monitor variables data from a business or industrial process for which it is impractical to use rational subgroups.
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Statistical process control
Statistical process control (SPC) is a method of quality control which employs statistical methods to monitor and control a process.
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Unbiased estimation of standard deviation
In statistics and in particular statistical theory, unbiased estimation of a standard deviation is the calculation from a statistical sample of an estimated value of the standard deviation (a measure of statistical dispersion) of a population of values, in such a way that the expected value of the calculation equals the true value.
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Variable and attribute (research)
In science and research, attribute is a characteristic of an object (person, thing, etc.).Earl R. Babbie, The Practice of Social Research", 12th edition, Wadsworth Publishing, 2009,, p. 14-18 Attributes are closely related to variables.
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Walter A. Shewhart
Walter Andrew Shewhart (pronounced like "shoe-heart", March 18, 1891 – March 11, 1967) was an American physicist, engineer and statistician, sometimes known as the father of statistical quality control and also related to the Shewhart cycle.
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X̅ and s chart
In statistical quality control, the \bar x and s chart is a type of control chart used to monitor variables data when samples are collected at regular intervals from a business or industrial process.
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