An error that increases with the size of the sample revealing it.
〔统计〕累积误差
Example sentencesExamples
This updating process is continuous throughout movement and is believed to be more accurate over short distances than long distances and subject to cumulative error over longer distances.
Human error and cumulative errors are greatly reduced compared with tape measured layouts.
Thus, this procedure helps determine how many and which groups are different from each other while minimizing the cumulative error rate.
Vertical atmospheric profiles, aerosol parameters, ozone content, surface reflectance and solar angle uncertainties also contribute different and cumulative errors.
If errors continue to be serially correlated, the cumulative error will grow over time.
Definition of cumulative error in US English:
cumulative error
noun
Statistics
An error consistently in the same direction for all observations.
Example sentencesExamples
Vertical atmospheric profiles, aerosol parameters, ozone content, surface reflectance and solar angle uncertainties also contribute different and cumulative errors.
This updating process is continuous throughout movement and is believed to be more accurate over short distances than long distances and subject to cumulative error over longer distances.
Thus, this procedure helps determine how many and which groups are different from each other while minimizing the cumulative error rate.
If errors continue to be serially correlated, the cumulative error will grow over time.
Human error and cumulative errors are greatly reduced compared with tape measured layouts.