Table 2 Item features
From: Developing a test of L2 Chinese pragmatic comprehension ability
| Â | Dialog length (in syllables) | Audio length (in seconds) | Speech rate (syllables per 60Â s) | Number of turns | Total option length (in characters) | Real-life authenticity rating |
|---|---|---|---|---|---|---|
Mean | 67.02 | 25.42 | 158.19 | 5.13 | 40.92 | 4.42 |
SD | 0.81 | 0.32 | 2.11 | 0.86 | 0.84 | 0.35 |
Min. | 66.00 | 25.03 | 153.37 | 4.00 | 40.00 | 3.50 |
Max. | 68.00 | 25.98 | 163.00 | 6.00 | 42.00 | 4.93 |