Table 1 Changes in singing behavior for four birds after the onset of continuous DAF exposure.

From: Intrinsic neuronal properties represent song and error in zebra finch vocal learning

 

Orange 168

4 h

Pink 89

1 day

Orange 116

1 day

Orange 148

2 days

Number of introductory notes preceding each song

*

Baseline: 1.76 ± 0.84

DAF: 2.43 ± 1.07

**

Baseline: 2.11 ± 1.05

DAF: 2.63 ± 1.07

**

Baseline: 2.16 ± 1.28

DAF: 2.70 ± 1.11

**

Baseline: 1.68 ± 0.91

DAF: 2.06 ± 0.95

Number of songs sung over the interval of analysis

Baseline: 70

DAF: 28

Baseline: 175

DAF: 102

Baseline: 132

DAF: 96

Baseline: 172

DAF: 109

  1. Numbers of notes analyzed over 1 s preceding each song. Numbers of songs analyzed over first 4 h of the day preceding and the day of DAF exposure for Orange 168, or over the full days for the other birds. Two-tailed unpaired t test. *P < 0.01; **P ≤ 0.001.