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Table 10 Pearson’s correlation of the different features of the questions
From: How do machine-generated questions compare to human-generated questions?
| Relevance | Fluency | Ambiguity | Pedagogy | Depth | |
|---|---|---|---|---|---|
| Relevance | 0.398 | 0.331 | 0.168 | 0.140 | |
| Fluency | 0.328 | 0.202 | 0.124 | ||
| Ambiguity | 0.061 | −0.013 | |||
| Pedagogy | 0.800 | ||||
| Depth |
