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.