Table 3 Measures of complexity for essays in the pre-test and the post-test
From: The effects of data-driven learning activities on EFL learners’ writing development
Group | Complexity | Test | N | M | SD | 95 % confidence interval of the difference | t | Sig.(2-tailed) | |
|---|---|---|---|---|---|---|---|---|---|
Lower | Upper | ||||||||
Ex. | TTR | Pre-test | 26 | 5.5104 | 0.8483 | −0.6384 | 0.4630 | −0.328 | 0.746 |
Post-test | 26 | 5.5981 | 0.8662 | ||||||
C/T | Pre-test | 26 | 1.6258 | 0.3561 | −0.2433 | 0.9328 | −0.918 | 0.367 | |
Post-test | 26 | 1.7008 | 0.2446 | ||||||