Figure 8.
Risk as function of cues (A) presented shows higher Risks estimated in the case of the congruent and the incongruent cues in all the three subject groups. The Risk functions (B,C) associated with the congruent and incongruent cues respectively in PD freezers. The RED (red) shows the highest Risk compared to the other two congruent cues. Abbreviations: CONG, congruent cue; INCONG, incongruent. (##p < 0.05).