Improving Performance of Automated Essay Scoring by Using Back-Translation Essays and Adjusted Scores

Table 2

Statistics of ASAP dataset.

Prompt	Number of essays	Score range
1	1783	2–12
2	1800	1–6
3	1726	0–3
4	1772	0–3
5	1805	0–4
6	1800	0–4
7	1569	0–30
8	723	0–60