GB/T 4089-1983
AbolishedStatistical interpretation ofdata--Estimation of parameter in Poisson distribution
数据的统计处理和解释 泊松分布参数的估计
Application Summary AI generated
This standard provides statistical methods for estimating the parameter (mean) of a Poisson distribution from observed data. It is applied in quality control and reliability engineering contexts, such as estimating the average number of defects per unit in a product batch or the failure rate of components over a fixed time period. The standard is used by Chinese manufacturers and testing laboratories to make data-driven decisions about process stability and product acceptance.
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