Table 4

Distribution of hospitals in funnel plot around the median DNT versus the funnel plot with the proportion of patients with a DNT above the median

 Position of hospital in funnel plot around the median DNT(no. of hospitals) Below lower control limit Between control limits Above upper control limit Total Position of hospital in funnel plot with proportion above the median DNT (no. of hospitals) Below lower control limit 8 2 0 10 Between control limits 5 33 9 47 Above upper control limit 0 0 8 8 Total 13 35 17 65
• DNT, door-to-needle time.