From: Utilizing an automated tool analysis to evaluate EFL students’ writing performances
z-score range
NT1
(n = 40)
NT2
−1.0 to < − 0.5
3
1
−0.5 to < 0.0
12
16
0.0 to < 0.5
18
13
0.5 to < 1.0
6
7
1.0 to < 1.5
–
2
1.5 to < 2.0