Fig. 13

Areas of minimum hold cross-correlation coefficients with 50- and 500-ms intervals less than thresholds determined from histograms of a sample (1), b sample (2), c sample (3), d sample (4), and e sample (5)
Areas of minimum hold cross-correlation coefficients with 50- and 500-ms intervals less than thresholds determined from histograms of a sample (1), b sample (2), c sample (3), d sample (4), and e sample (5)