Table 1. Binary logistic GEE results for the Path ROI (per time window of interest).
By-participants (N = 43) | By-items (N = 36) | ||||||||||
Window | Effect | Est. | SE | p | ΔQIC | Est. | SE | p | ΔQIC | ||
Verb | Speed | +.306 | .178 | 2.67 | .10 | +.307 | .187 | 2.64 | .11 | ||
Time | +.058 | .008 | 15.18 | .001 | +37.5 | +.062 | .010 | 24.11 | .001 | −48.3 | |
S×T | −.017 | .010 | 2.60 | .11 | −.016 | .011 | 2.41 | .12 | |||
Path | Speed | −.500 | .132 | 10.33 | .001 | −.501 | .116 | 12.48 | .001 | ||
Time | −.002 | .007 | 0.04 | .85 | −108.7 | −.002 | .005 | 0.09 | .76 | −200.0 | |
S×T | +.005 | .009 | 0.36 | .55 | +.006 | .006 | 1.01 | .31 | |||
Goal | Speed | −.498 | .166 | 5.92 | .02 | −.502 | .146 | 8.87 | .003 | ||
Time | −.029 | .014 | 4.61 | .04 | −113.2 | −.030 | .012 | 5.15 | .03 | −193.4 | |
S×T | +.004 | .019 | 0.05 | .83 | +.005 | .012 | 0.15 | .70 | |||
Post-sent. | Speed | −.364 | .189 | 3.35 | .07 | −.362 | .142 | 5.67 | .02 | ||
Time | +.004 | .009 | 1.56 | .21 | −58.6 | +.004 | .002 | 4.23 | .04 | −183.5 | |
S×T | +.013 | .012 | 1.28 | .26 | +.013 | .008 | 2.26 | .13 |
Table shows GEE modelling results for occurrences of looks to the Path ROI as a function of Verb Speed (fast vs. slow) and Time (continuous predictor referring to the 50 ms time-bins per window). Shown are the by-participant/by-item GEE parameter estimates and corresponding SEs (both in logit units) along with generalised score chi square statistics and related p-values (at df = 1). As for interactions (S×T), a positive parameter estimate indicates a more positive slope for the Time predictor in the fast than in the slow Verb Speed condition. ΔQIC refers to the goodness of fit of the Verb Speed×Time model in relation to a competitor Agent-Verb Suitability×Lexical Frequency×Time model (negative ΔQICs indicate superior fit of the Verb Speed×Time model).