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 | 27% | 0% | 25% |
 | Agree | 55% | 100% | 67% |
 | No opinion | 9% | 0% | 8% |
 | Disagree | 9% | 0% | 0% |
 | Strongly disagree | 0% | 0% | 0% |
Importance | Median | 4 | 4 | 4 |
 | Range | 1–8 | 2–7 | 3–8 |
 | Rank | 4 | 4 = | 4 |
 | Mean | 4.58 | 4.10 | 4.33 |
 | Standard deviation | 2.50 | 1.45 | 1.78 |
 | Rank | 4 | 4 | 4 |