Skip to main content
. 2021 Jul 21;21(15):4953. doi: 10.3390/s21154953

Table 4.

Breakdown of R4A Dataset.

Type of Audio Clips D1 D2 D3 D4 D5
R4 Dataset 868 1331 1248 868 1288
Pitch Shifted Audio Clips 1680 1680 1680 1680 1680
Total number of records 2548 3011 2928 2548 2968