Fig. 5

a) Number of monthly recorded patient visits from “Area X” to GPs of ED in “Control area A”. The figure shows the original data in the form of an XmR-chart: mean ± 3 δ, e.g. UCL and LCL, are presented. b) Number of monthly recorded patient visits from “Area Y” to GPs of ED in “Control area A”. c) Number of monthly recorded patient visits to the GPs of the office-hour primary care in different areas. Mean is shown with bars and the size of 95% CI with a bracket