Table 7.
Latent WM Updating Means Across Groups and Testing Occasions
| Alcohol Effects Model (N = 231) | No Alcohol (n = 146) |
Alcohol (n = 85) |
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|---|---|---|---|---|---|---|
| WM Updating | M | SE | p | M | SE | p |
| Baseline | .00 | .00 | --- | .00 | .01 | .634 |
| Ascending limb | .05 | .01 | <.001 | .01 | .01 | .560 |
| Descending limb | .08 | .01 | <.001 | .05 | .01 | <.001 |
| Expectancy Effects Model (N = 231) | No Expectancy (n = 75) |
Expectancy (n = 156) |
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| WM Updating | M | SE | p | M | SE | p |
| Baseline | .00 | .00 | --- | .00 | .01 | .705 |
| Ascending limb | .05 | .01 | <.001 | .03 | .01 | .010 |
| Descending limb | .08 | .01 | <.001 | .07 | .01 | <.001 |
| Pure Expectancy Effects Model (N = 146) | No Expectancy (n = 75) |
Expectancy (n = 71) |
||||
| WM Updating | M | SE | p | M | SE | p |
| Baseline | .00 | .00 | --- | .00 | .01 | 1.00 |
| Ascending limb | .05 | .01 | <.001 | .05 | .01 | <.001 |
| Descending limb | .08 | .01 | <.001 | .09 | .02 | <.001 |
Note. All means were estimated from models under strict measurement invariance constraints. P values indicate the significance of change from the reference level, which was Baseline WM Updating in group No Alcohol or No Expectancy, depending on the model.