Standardization field | Non-metallic materials |
Technical committee | BAS/TC 11- Petroleum and petroleum products |
Term (EN) | experimental standard deviation |
Definition (EN) | for a series of n measurements of the same
measurand, the quantity, s, characterizing the
dispersion of the results and given by the formula
NOTE Considering the series of n values as a sample
of a distribution, x is an unbiased estimate of the mean
m, and s2 is an unbiased estimate of the variance s2, of
that distribution. |
Term (FR) | |
Definition (FR) | |
Term (DE) | |
Definition (DE) | |
Term (BS) | eksperimentalno standardno odstupanje |
Definition (BS) | veličina s koja za niz od n mjerenja iste mjerene
veličine opisuje rasipanje rezultata, data je formulom
NAPOMENA Uzimajući u obzir niz n vrijednosti kao uzorak
raspodjele, x je nepristrasna procjena srednje vrijednosti
m, a s2 nepristrasna procjena varijanse s2 te raspodjele. |
Term (HR) | |
Definition (HR) | |
Term (SR) | |
Definition (SR) | |
Date | 2016-03-02 |
Standards | BAS ISO 1998-6:2002 |
---|