From: An exploration of the use of simple statistics to measure consensus and stability in Delphi studies
 |  | Round 1 | Round 2 | Round 3 |
---|---|---|---|---|
Agreement | Strongly agree | 8% | 0% | 0% |
 | Agree | 50% | 70% | 59% |
 | No opinion | 0% | 0% | 8% |
 | Disagree | 42% | 20% | 33% |
 | Strongly disagree | 0% | 10% | 0% |
Importance | Median | 4.5 | 6 | 6 |
 | Range | 1–8 | 5–8 | 5–8 |
 | Rank | 5 | 6 | 6 |
 | Mean | 5.42 | 6.50 | 6.42 |
 | Standard deviation | 2.27 | 1.18 | 1.08 |
 | Rank | 7 | 8 | 8 |