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% | 80% | 58% |
 | Agree | 42% | 0% | 42% |
 | No opinion | 8% | 0% | 0% |
 | Disagree | 42% | 20% | 0% |
 | Strongly disagree | 0% | 0% | 0% |
Importance | Median | 5 | 3 | 3 |
 | Range | 2–8 | 2–6 | 1–4 |
 | Rank | 6 | 3 | 3 |
 | Mean | 4.83 | 3.70 | 3.00 |
 | Standard deviation | 2.04 | 1.64 | 0.95 |
 | Rank | 5 | 3 | 3 |