GB/T 4087-2009 Active
GB/T 4087-2009 Statistical interpretation of data—One-sided confidence lower limit of reliability for binomial distribution
Abstract
From the overall product, a number of individuals are randomly and independently selected as samples. This standard specifies a method for determining the one-sided confidence lower limit of product reliability based on such samples. For a finite population, let its size be N and the sample size be n. When the sampling is with replacement, or when the sampling is without replacement but n/N < 0.1, the n samples can be considered independent.
This standard is applicable to the estimation of the one-sided confidence lower limit of product reliability where the test results are divided into two states: success and failure. It can also be used in other situations that can be transformed into this scenario.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 4087-2009 |
| CCS | Mathematics |
| ICS | The application of statistical methods |
| Implement Date | 2009-12-01 |