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. 2013 Jun 21;8(6):e67187. doi: 10.1371/journal.pone.0067187

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 Inline graphic p ΔQIC Est. SE Inline graphic 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).