Sentence examples for symmetry threshold from inspiring English sources

In contrast to the cueing effects, there was little salience effect on symmetry threshold at low noise density (t(5) = 0.94, p = 0.19).

The axis orientation cue reduced the symmetry detection threshold 2 4 fold.

Such reduced divisive inhibition balances out the reduced excitatory sensitivity and allows a relatively stable symmetry detection threshold across salience conditions.

Hence, the difference in the excitatory sensitivity, and in turn, the symmetry detection threshold between two salience conditions, becomes more pronounced at high noise levels.

A group x orientation interaction was not found (F 2, 54) = 0.18, p = ns; η2partial = 0.01) as mean between-group differences in symmetry detection threshold did not significantly differ as a function of axis of orientation.

Threshold was defined as the signal strength eliciting 75% correct responses.Figure 2 shows the mean symmetry detection thresholds as a function of axis of orientation for autistic (black bars) and non-autistic (gray bars) groups.

We measured symmetry detection thresholds for target dot patterns with one of four possible symmetry axis orientations.

Thus, symmetry detection thresholds measured at different numbers of possible symmetry axes can be predicted by the relative levels of uncertainty in the system.

Symmetry detection thresholds were derived for each orientation by fitting a Cumulative Gaussian Distribution function to the signal strength vs. accuracy functions.

A main group effect was also evident (F 1, 27) = 4.42, p<0.05; η2partial =  0.14), with mean symmetry detection thresholds significantly lower in the autistic group compared to the non-autistic group when averaged across axis of orientation.

By symmetry, the upper threshold k.975 is given by the second root of the preceding quadratic.