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. 2011 Mar 25;6(3):e18203. doi: 10.1371/journal.pone.0018203

Table 3. Psychophysical measures.

Temporal Generalization Temporal Expectancy
Duration Var (sd) PSE (sd) CV (sd) CE (sd) Var (sd) PSE (sd) CV (sd) CE (sd)
200 44.4 (11.73) 202.4 (9.87) 0.22 (0.05) 2.24 (9.87) 80.55 (16.93) 204.85 (20.7) 0.39 (0.1) 4.85 (20.7)
600 142.45 (21.45) 572.25 (36.22) 0.23 (0.03) −27.75 (36.22) 229.55 (49.35) 594.55 (67.2) 0.39 (0.1) −5.45 (67.21)
1400 343.65 (32.09) 1343.45 (58.18) 0.24 (0.02) −56.55 (58.18) 566.1 (43.77) 1400 (78.5) 0.40 (0.02) 0 (78.48)

Mean difference threshold (or variance, Var), subjective time (PSE), coefficient of variation (CV) (calculated as difference threshold/PSE) and constant error (CE) (calculated as PSE – standard duration) at each of the three standard durations (200–600–1400 ms) for either the explicit (TG) or implicit (TE) task.