Figure 3 | Scientific Reports

Figure 3

From: Perceptual learning to discriminate the intensity and spatial location of nociceptive stimuli

Figure 3

Number of trials necessary to estimate thresholds.

(A) Mean number of trials used to estimate intensity and spatial discrimination thresholds, at baseline, pooled across practice types. The average number of trials used to estimate intensity and spatial discrimination thresholds were comparable (p = 0.987), suggesting that the precision of intensity and spatial discrimination tasks was balanced. (B) The total number of trials presented during supervised and unsupervised practice in intensity and spatial discrimination was comparable across practice types. Each circle represents an individual participant.

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