| Nodes | Sub-nodes | Number | Percentage (%) |
| Explicit Self-depreciation |
| 108 | 49.54 |
|
| Direct Expression | 86 | 39.45 |
|
| Interrogative Expression | 22 | 10.09 |
| Modified Self-depreciation |
| 100 | 45.87 |
|
| Hedges | 63 | 28.90 |
|
| Internet Buzzwords | 5 | 2.29 |
|
| Comparison | 22 | 10.09 |
|
| Rhetorical Device | 10 | 4.59 |
| Implicit Self-depreciation |
| 10 | 4.59 |
|
| Third-party evaluation | 3 | 1.38 |
|
| Complaint | 7 | 3.21 |
| Total |
| 218 | 100 |