Table 2.

Number of recorded cells

ACMGB
Responsive to 14 kHz
    Tuned to 14 kHz114 (17%)26 (12%)
    Tuned to 6 or 31 kHz77 (12%)31 (14%)
    Subtotal191 (29%)57 (26%)
Not responsive to 14 kHz474 (71%)160 (74%)
TOTAL665 (100%)217 (100%)