Table 3.

Group differences in time sensitivity aggregated across all asynchronies; inferential statistics

Motion conditionGroup comparisonMedian difference (d´)Monte Carlo p value
Radial samePercussion vs brass0.55300.0031
 Brass vs color guard0.23230.0447
 Percussion vs color guard0.78530.0006
Radial oppositePercussion vs brass0.34940.0188
 Brass vs color guard0.29800.0002
 Percussion vs color guard0.6474<0.0001
Rotational samePercussion vs brass0.62080.0001
 Brass vs color guard0.25560.0397
 Percussion vs color guard0.8764<0.0001
Rotational oppositePercussion vs brass0.50270.0033
 Brass vs color guard0.30350.0216
 Percussion vs color guard0.8062<0.0001
  • In each motion condition, percussion significantly exceeded brass and brass significantly exceeded color guard in time sensitivity, indexed by group differences between median d´ values. Larger median d´ differences reflect larger effect sizes.