Table 4.
Emoji collection of cluster 4 (i.e., neutral sentiment with a positive bias).
| Name | Emoji | N | Valence | Arousal | |
|---|---|---|---|---|---|
| Cluster4 | Slightly smiling face |  |
386 | 6.02 (1.31) | 4.73 (1.69) |
| Relieved face |  |
437 | 6.11 (1.37) | 5.07 (1.50) | |
| Face with tongue |  |
380 | 5.47 (1.46) | 5.50 (1.36) | |
| Smiling face with sunglasses |  |
388 | 5.62 (1.16) | 5.06 (1.47) | |
| Face with monocle |  |
383 | 5.20 (1.10) | 5.14 (1.32) | |
| Cowboy hat face |  |
396 | 5.70 (1.04) | 4.78 (1.59) | |
| Clown face |  |
379 | 5.41 (1.29) | 4.99 (1.52) | |
| Thinking face |  |
385 | 4.83 (1.21) | 5.14 (1.38) | |
| Face with hand over mouth |  |
372 | 5.70 (1.32) | 5.43 (1.30) | |
| Flushed face |  |
391 | 5.50 (1.45) | 5.65 (1.50) | |
| Face with open mouth |  |
392 | 5.18 (0.95) | 5.52 (1.45) | |
| Astonished face |  |
392 | 5.09 (1.16) | 5.24 (1.47) |
The names of the emojis correspond to those registered in Let's emoji. Figures in parentheses represent standard deviations.