As part of the development of the data warehouse we reviewed historic employment data and made numerous improvements to how these data are processed and reported. As a result of these improvements there will be some minor differences between the statistics published from the warehouse compared with previously published statistics. This means that this publication contains a planned revision of employment data (which has impacts on vacancy rate and turnover measures), and sickness absence data.

An error was discovered in the Medical Bank & Agency tab where previously published NHS Board data was not displaying correctly. The dashboard was revised on 8 December 2021.