Hence, we introduced objective similarity measures, which included spectrum, pitch contour, and duration, to allow further analysis.
Indeed, senior American officials, gathering Thursday at a NATO conference in Brussels, indicated that they were trying to energize a peace process about whose contours and duration they could only guess.
We calculated three different indices to compare the similarities between the calls' frequency contours, the duration of grooming interactions and the microsatellite-based genetic relatedness between partners.
The MELDEX system uses string matching based on the pitch contour, interval, and duration [3, 4].
Two treatment combinations that yielded similar levels of CD11b expression were identified from the dosage and duration contour plot: 1) high dosage/short duration (1 μM ATRA/5 Days) and 2) low dosage/long duration (0.05 μM ATRA/7 Days).
Contour lines show the duration required to erupt a given mass at a given intensity.
The resulting stimuli are thus identical in all ways (including duration, amplitude contour, fundamental frequency) other than their formant dispersion [7], [15], [35].
A multi-parameter sound analysis revealed prominent differences in the frequency contour and in the duration of advertisement calls.
Both functions were highly correlated (| r| ≥0.5) with scores from PC1 (higher formants), PC2 (F0 contour) and PC3 (Pulses and Duration).
Blue lines show the duration of shaking contours; blue filled area highlights the area where the shaking duration is in the range of the observed value including error bars.
