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ASTM E2586-07
Standard Practice for Calculating and Using Basic Statistics
14 стр.
Заменен
Печатное изданиеЭлектронный (pdf)
104.52 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
03.120.30 Application of statistical methods / Применение статистических методов
Сборник (ASTM):
14.05 Statistical Methods; Hazard Potential of Chemicals; Thermal Measurements; Manufacture of Pharmaceutical and Biopharmaceutical Products / Статистические методы; Потенциальная опасность химических веществ; Измерения теплопроводности; Производство фармацевтических изделий
Тематика:
Quality Control
Описание
Область применения

1.1 This practice covers methods and formulas for computing and presenting basic descriptive statistics using a set of sample data containing a single variable. This practice includes simple descriptive statistics for variable data, tabular and graphical methods for variable data, and methods for summarizing simple attribute data. Some interpretation and guidance for use is also included.

1.2 The system of units for this Practice is not specified. Dimensional quantities in the Practice are presented only as illustrations of calculation methods. The examples are not binding on products or test methods treated.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Ключевые слова:
boxplot; dot plot; empirical percentile; frequency distribution; histogram; kurtosis; mean; median; mid range; Ogive; order statistic; population parameter; probability plot; q-q plot; range; sample statistic; skewness; standard deviation; standard error; variance