Table 1.

Summary of model fit and predictive accuracy for all models

Model	MAPE for model fit† (%)	MAPE for predictive accuracy‡ (%)
Total Imaging Services	1.71	3.16
Ultrasound	1.65	3.15
Computed Tomography	1.72	2.17
General Radiography	2.05	4.24
Nuclear Medicine	2.25	2.33
Magnetic Resonance Imaging	2.31	4.42

MAPE, mean absolute percentage error.

^†Calculated on observed and modelled data between January 2017 and December 2019.

^‡Calculated on observed and predicted data between January 2019 and June 2019 using January 2016–December 2018 data.