Table 1
Relationship between aspects and variables.
| NUMBER | ASPECT NAME | AUTHOR | GENERAL ASPECT | VARIABLE | |
|---|---|---|---|---|---|
| KEY | KIND | ||||
| 1 | Homework Mark | Standard | Academic performance | HM | Ordinal |
| 2 | Correction of Critical Apparatus | Proposal based on Boillos (2020) | Critical apparatus, unconscious plagiarism | CCA | Counting scale |
| 3 | Documentation Hits for Writing | Proposal based on Rey-Castillo & Gómez-Zermeño (2021) | Thematic | DHW | Counting scale |
| 4 | Correcting Deed Documentation | Rey-Castillo & Gómez-Zermeño (2021) | Thematic | CDD | Counting scale |
| 5 | General Initiative | Proposal | Analytical | GI | Dichotomous nominal |
| 6 | Correction of Phrase Order | Cassany (2007), Rey-Castillo & Gómez-Zermeño (2021) | Cohesion, Writing Style, Grammar | CPO | Counting scale |
| 7 | Spell Check | Cassany (2007), Rey-Castillo & Gómez-Zermeño (2021) | Normative, Writing Style | SC | Counting scale |
| 8 | Punctuation Correction | Cassany (2007) | Cohesion | PC | Counting scale |
| 9 | Selection Information Correction | Proposal based on Cassany (2007) | Cohesion, ideas not clear or relevant | SIC | Counting scale |
| 10 | Style Suggestion | Proposal based on Cassany (2007) | Other, writing corrections | SS | Counting scale |
| 11 | Deepening Suggestion | Proposal | Thematic | DS | Counting scale |
[i] Note: Source: authors’ calculations.

Figure 1
Clusters distribution.
Note: Source: authors’ calculations.
Table 2
Clusters characteristics.
| CLUSTER NUMBER | HM | CCA | DHW | CDD | GI | CPO | SC | PC | SIC | SS | DS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Means | 7.68 | 5.32 | 6.21 | 8.53 | 0.58 | 11.21 | 11.26 | 8.53 | 11.53 | 7.68 | 0.84 |
| Deviation | 1.600 | 3.449 | 3.838 | 7.933 | 0.507 | 6.545 | 6.919 | 9.726 | 8.228 | 5.078 | 1.259 | |
| 2 | Means | 8.22 | 2.10 | 3.92 | 2.61 | 0.98 | 2.59 | 2.45 | 1.63 | 1.98 | 1.53 | 0.94 |
| Deviation | 0.848 | 2.201 | 3.278 | 2.540 | 0.143 | 2.483 | 3.731 | 2.316 | 3.065 | 2.132 | 1.737 | |
| 3 | Means | 6.34 | 1.93 | 1.75 | 3.56 | 0.08 | 2.98 | 3.75 | 1.59 | 3.12 | 0.93 | 0.31 |
| Deviation | 0.822 | 2.690 | 2.264 | 3.923 | 0.281 | 3.277 | 5.909 | 2.533 | 4.976 | 1.892 | 0.623 | |
| 4 | Means | 8.65 | 1.71 | 3.62 | 1.56 | 0.00 | 2.29 | 1.95 | 1.22 | 1.07 | 0.93 | 0.76 |
| Deviation | 1.158 | 2.105 | 3.587 | 1.854 | 0.000 | 2.409 | 3.015 | 1.802 | 1.620 | 1.345 | 1.122 | |
| 5 | Means | 10.00 | 1.95 | 9.93 | 1.45 | 1.00 | 1.50 | 1.61 | 0.93 | 1.32 | 1.82 | 0.71 |
| Deviation | 0.000 | 2.831 | 6.586 | 1.705 | 0.000 | 1.716 | 2.325 | 1.736 | 2.305 | 2.028 | 1.232 | |
| Total | Means | 8.23 | 2.19 | 4.91 | 2.80 | 0.50 | 3.05 | 3.16 | 1.91 | 2.66 | 1.80 | 0.68 |
| Deviation | 1.584 | 2.719 | 5.169 | 3.857 | 0.501 | 3.901 | 4.969 | 3.895 | 4.732 | 2.877 | 1.232 | |
[i] Note: Source: authors’ calculations.
