Table 2.
Experiment 1 Growth Curve Model
| b | SE | df | χ2 | 95% CI | |
|---|---|---|---|---|---|
| Intercept | −1.35 | 0.02 | 1 | 249.52*** | [−1.39, −1.32] |
| ot1 | −1.36 | 0.06 | 1 | 129.65*** | [−1.47, −1.24] |
| ot2 | 0.17 | 0.05 | 1 | 9.56** | [0.07, 0.27] |
| ot3 | 0.22 | 0.03 | 1 | 32.31*** | [0.15, 0.28] |
| Image | 0.07 | 0.03 | 1 | 5.33* | [0.01, 0.13] |
| ot1 x Image | −0.21 | 0.14 | 1 | 2.32 | [−0.47, 0.08] |
| ot2 x Image | 0.19 | 0.12 | 1 | 2.42 | [−0.06, 0.43] |
| ot3 x Image | 0.14 | 0.10 | 1 | 2.11 | [−0.04, 0.32] |
| Group | 0.05 | 0.04 | 1 | 1.51 | [−0.03, 0.12] |
| ot1 x Group | 0.01 | 0.11 | 1 | 0.00 | [−0.21, 0.21] |
| ot2 x Group | −0.20 | 0.11 | 1 | 3.45 | [−0.41, −0.02] |
| ot3 x Group | 0.06 | 0.06 | 1 | 0.96 | [−0.07, 0.18] |
| Image x Group | 0.04 | 0.06 | 1 | 0.37 | [−0.07, 0.16] |
| ot1 x Image x Group | 0.04 | 0.27 | 1 | 0.02 | [−0.50, 0.55] |
| ot2 x Image x Group | 0.23 | 0.25 | 1 | 0.87 | [−0.29, 0.69] |
| ot3 x Image x Group | −0.33 | 0.19 | 1 | 3.04 | [−0.70, 0.07] |
Note. ot1=linear orthogonal time, ot2 = quadratic orthogonal time, ot3= cubic orthogonal time, χ2 represents likelihood ratio test for each fixed effect compared to the full model. The syntax of the R-code for the fixed and random effects of the model is: Elog~ (ot1 + ot2 + ot3) * Image * Group + ((ot1+ot2+ot3) * Image | | Participant).
p<.05,
p<.01,
p<.001