CNS 8879-1983
Interval Estimation of the Difference Between Two Population Means(Standard Deviations Known) (English Version)
- Standard No.
- CNS 8879-1983
- Language
- Chinese, Available in English version
- Release Date
- 1983
- Published By
- Taiwan Provincial Standard of the People's Republic of China
- Latest
- CNS 8879-1983
- Scope
- This standard stipulates that when the standard deviations of two independent groups are known, samples are taken from the two groups (or representative batches) and the measured values shall prevail. Under a certain probability, such as 95%, the two groups Method of confidence interval (Note 1) for the mean (the population standard deviation is known (Note 2)). In addition, this method stipulates the situation where the two groups of sample sizes are equal (Note 3). The situation of unequal size is discussed in "Reference
CNS 8879-1983 history
- 1983 CNS 8879-1983 Interval Estimation of the Difference Between Two Population Means(Standard Deviations Known)
