Overall scale score | |||||||
---|---|---|---|---|---|---|---|
≤ 1.0 | 1.1–2.0 | 2.1–3.0 | 3.1–4.0 | 4.1–5.0 | Trend p | ||
Comprehensibility scale | N | 5 | 7 | 191 | 227 | 170 | 0.009 |
n | 1 | 4 | 81 | 106 | 95 | ||
20.0% | 57.1% | 42.4% | 46.7% | 55.9% | |||
Persuasiveness scale | N | 3 | 27 | 290 | 252 | 28 | < 0.001 |
n | 0 | 4 | 99 | 160 | 24 | ||
0.0% | 14.8% | 34.1% | 63.5% | 85.7% |