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Chinese National Standard Category: Mathematics

English Title: Statistical interpretation of data; Power of tests relating to means and variances of normal distributions
Chinese Title: 数据的统计处理和解释 正态分布均值和方差检验的功效
Standard No.: GB 4890-1985
Category No.: A41
Issued by: SAC
Issued on: 1985-1-29
Implemented on: 1985-10-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:20000 words
Similar Standards: GB 8054-1987   T/CIRA 4-2019   GB/T 22553-2023   GB/T 43261-2023   GB/T 17989.6-2022   GB/T 17989.5-2022   GB/T 17989.7-2022   GB/T 17989.8-2022   GB/T 17989.9-2022   GB/T 40681.6-2021   GB/T 40681.4-2021   GB/T 17989.4-2020   GB/T 17989.2-2020   GB/T 17989.3-2020   GB/T 17989.1-2020   GB/T 6380-2019   GB/T 28043-2019   GB/T 6378.4-2018   GB/T 33260.2-2018   GB/T 33260.4-2018  
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