Table 14 Transformation of probability into sentiment scores.
Sentiment score | Probability of positivity | Probability of negativity |
|---|---|---|
5 | 0.9–1 | 0–0.1 |
4 | 0.8–0.9 | 0.1–0.2 |
3 | 0.7–0.8 | 0.2–0.3 |
2 | 0.6–0.7 | 0.3–0.4 |
1 | 0.5–0.6 | 0.4–0.5 |
0 | 0.5 | 0.5 |
−1 | 0.4–0.5 | 0.5–0.6 |
−2 | 0.3–0.4 | 0.6–0.7 |
−3 | 0.2–0.3 | 0.7–0.8 |
−4 | 0.1–0.2 | 0.8–0.9 |
−5 | 0–0.1 | 0.9–1 |