Fig. 3

Motion estimates and time outside the estimates. a Motion estimates for NoOR, Min95 and MeanIE for all reference scans of all volunteers for the planning MRI strategy (N = 10) and the daily MRI (N = 36). Boxes: median value (line), mean (cross) and lower and higher quartiles; whiskers: lowest and highest data point in the 9–91% interval, the outliers are indicated by circles. * indicates statistically difference with α = 0.05. b The percentage of time the simulated fractions were outside the estimated motions (as depicted in a). For planning MRI: N = 97 included scans; for daily MRI strategy N = 71 included scans