Table 9 Regression analysis of the readability measures predicted scores
From: Predicting the difficulty of EFL reading comprehension tests based on linguistic indices
Variables | β | r | t | p | R | R2 | ΔF | Sig. |
|---|---|---|---|---|---|---|---|---|
Flesch-Kincaid Reading Ease | − 0.328 | − 0.319 | − 2.522 | 0.011 | 0.320 | 0.103 | 3.43 | 0.039 |
The Coh-Metrix L2 Reading Index | 0.025 | − 0.086 | 0.196 | 0.846 |