"data irregularity" is a correct and commonly used phrase in written English, particularly in the fields of data analysis, statistics, and computer science.
Example: The researchers found numerous instances of data irregularity in their study, which led them to question the accuracy of their findings.
Treatment delays, understaffing, weak leadership, bullying, data irregularities, missed targets, deteriorating finances, unsafe care, A&E mismanagement and poor governance litter the charge sheets.
The university's website mentions that it is paying a £36.5m penalty for student data irregularities, which no doubt also played a part in deciding what it would charge.
Compared with Fourier transforms using the same filter and wavelets being translation and dilation of one given function, lifting scheme adapts local data irregularities in the transform process.
By manual inspection of the source data, we found out that the erroneous estimates are due to data irregularities: even after our data filtering pipeline some cell towers seem to suddenly change their location.
(With some OD pairs the inter-observation time distribution never falls to half of the identified peak's width on the peak's left hand side due to data irregularities).
XGBoost (eXtreme Gradient Boosting) library [78] is based on boosted trees by Gradient Boosting Machine (GBM) [79] and is a highly sophisticated algorithm robust against all kind of data irregularities.
We then excluded 31 individuals because of data irregularities.
JFL and LB then collaborated on cleaning the data and identifying data irregularities.
After removal of data irregularities, we had information on 29,148 individuals with CD [ 33].
After exclusion of individuals with data irregularities, [ 18] we identified 228,632 controls.
