Table 2.
Correlation matrix of the session-level variables.
| Factuality | Positivity | Negativity | Length | Gap | Factuality (lag-1) | Positivity (lag-1) | Negativity (lag-1) | |
|---|---|---|---|---|---|---|---|---|
| Mean (SD) | 9.90 (20.17) | 2.33 (3.66) | 0.93 (3.15) | 35.38 (128.62) | 212.85 (1673.33) | |||
| Factuality | 1 | |||||||
| Positivity | .058 | 1 | ||||||
| Negativity | .035 | .042 | 1 | |||||
| Length | .032 | .048 | .014 | 1 | ||||
| Gap | −.026 | −.018 | .013 | .012 | 1 | |||
| Factuality (lag-1) | .701 | .059 | .035 | .011 | −.021 | 1 | ||
| Positivity (lag-1) | .056 | .495 | .037 | .036 | −.008 | .058 | 1 | |
| Negativity (lag-1) | .032 | .031 | .531 | .004 | .016 | .035 | .042 | 1 |
Total number of sessions: 223,531.