Random errors cause the observed values to scatter around the true value in a random manner. They do not have a consistent direction (positive or negative) and can vary in magnitude.

Adjustment for random errors de-attenuates the association but its precision depends mainly on the number of collection days and sample size. You have full access to this article via your institution.

Systematic non-sampling errors are worse than random non-sampling errors because systematic errors may result in the study, survey or census having to be scrapped. The higher the number of errors ...

In high-throughput proteomics, a promising approach presently being explored is the use of liquid chromatography coupled to Fourier transform ion cyclotron resonance mass spectrometry (LC-FTICR-MS) to ...

Based on large-scale sample data, multiple linear regression experiments were carried out to obtain the standardized regression coefficients of the random errors for the 3-D coordinate errors under ...