2025-12-5 216.73.216.21
Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/GB/T 11791-1989
GB/T 11791-1989   Upper confidence limits of coefficient of variation for normal distribution (English Version)
Standard No.: GB/T 11791-1989 Status:superseded remind me the status change

Email:

Target Language:English File Format:PDF
Word Count: 32500 words Translation Price(USD):180.0 remind me the price change

Email:

Implemented on:1990-7-1 Delivery: via email in 1~10 business day

→ → →

,2010-2-1,1990-7-1,8BD812F50D93FD811422614264062
Standard No.: GB/T 11791-1989
English Name: Upper confidence limits of coefficient of variation for normal distribution
Chinese Name: 正态分布变差系数置信上限
Chinese Classification: A41    Mathematics
Professional Classification: GB    National Standard
ICS Classification: 03.120.30 03.120.30    Application of statistical methods 03.120.30
Source Content Issued by: CSBTS
Issued on: 1989-11-22
Implemented on: 1990-7-1
Status: superseded
Superseded by:GB/T 10094-2009 Confidence limits of quantile and coefficient of variation for normal distribution
Superseded on:2010-2-1
Superseding:QJ 1355-1988
Target Language: English
File Format: PDF
Word Count: 32500 words
Translation Price(USD): 180.0
Delivery: via email in 1~10 business day
本标准规定了产品特性值χ服从正态分布,均值(μ>0)、标准差δ未知时,根据样本给定的置信水平,确定变差系数置信上限的方法。本标准广泛适用于结构、材料、纺织品等变差系数的估计问题。
GB/T 11791-1989 is referred in:
* GB 50728-2011 Technical Code for Safety Appraisal of Engineering Structural Strengthening Materials
Code of China
Standard
GB/T 11791-1989  Upper confidence limits of coefficient of variation for normal distribution (English Version)
Standard No.GB/T 11791-1989
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count32500 words
Price(USD)180.0
Implemented on1990-7-1
Deliveryvia email in 1~10 business day
Detail of GB/T 11791-1989
Standard No.
GB/T 11791-1989
English Name
Upper confidence limits of coefficient of variation for normal distribution
Chinese Name
正态分布变差系数置信上限
Chinese Classification
A41
Professional Classification
GB
ICS Classification
Issued by
CSBTS
Issued on
1989-11-22
Implemented on
1990-7-1
Status
superseded
Superseded by
GB/T 10094-2009 Confidence limits of quantile and coefficient of variation for normal distribution
Superseded on
2010-2-1
Abolished on
Superseding
QJ 1355-1988
Language
English
File Format
PDF
Word Count
32500 words
Price(USD)
180.0
Keywords
GB/T 11791-1989, GB 11791-1989, GBT 11791-1989, GB/T11791-1989, GB/T 11791, GB/T11791, GB11791-1989, GB 11791, GB11791, GBT11791-1989, GBT 11791, GBT11791
Introduction of GB/T 11791-1989
本标准规定了产品特性值χ服从正态分布,均值(μ>0)、标准差δ未知时,根据样本给定的置信水平,确定变差系数置信上限的方法。本标准广泛适用于结构、材料、纺织品等变差系数的估计问题。
Contents of GB/T 11791-1989
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040
 
 
Keywords:
GB/T 11791-1989, GB 11791-1989, GBT 11791-1989, GB/T11791-1989, GB/T 11791, GB/T11791, GB11791-1989, GB 11791, GB11791, GBT11791-1989, GBT 11791, GBT11791