An error model is developed to analyze the errors which contribute to the error of depth of cut in slow tool servo assisted turning.
This introduces a run-to-run variability that inevitably contributes to the error of E. As such, E varies considerably between replicate runs (e.g. >5% [10]).
Because the interval between subsequent data points was seven days or more, this approximation can give only a small contribute to the errors of the estimate of the parameters.
Although it is impossible to completely quantify the individual factors that contribute to the errors of each method due to the diversity of the methodologies, hidden correlations, and confounding variables, the 70 RefOGs reveal biological and technical limitations that affect each method significantly.
Collectively, these data indicate that pol ε and pol δ are unlikely to have a major role in synthesizing DNA past γ-OH-PdG in vivo, and neither of them can significantly contribute to the error-free bypass of this lesion.
Stride estimation is done statically beforehand, contributing to the errors, depending on the variability of a user's gait.
Another reason is that the manual segmentation was performed in the B-scan range of 20 to 100 (every fourth, 20 B-scans in total), and not 15 to 114 (diabetes type 1 patients, 100 B-scans in total), thus the error rates that are larger in slices (B-scans) close to the start and end of stack, where the signal is lower, contributed to the larger error value of diabetes type 1 data segmentations.
Misalignment of the eye with respect to the system or a defocused image of the eye (which is normally corrected by the operator immediately) decreases the sharpness of the pupil-iris border and contributes to the error of pupil center estimation.
Major improvements in hardware and measurement schemes contributed to the suppression of error sources.
