Table 4: Results of Akaike's information criterion (AIC), detection function [f(0)], probability of detection (p), and percent coefficient of variation (%CV) for Indigo Buntings (Passerina cyanea) detected in control and disturbed agricultural conservation buffers at a privately-owned farm in northeast Mississippi, USA, 2007-2009.

Disturbance Key Function Adjustment AIC f(0) p %CV
Control Uniform Cosine 215.33 6.67E-02 1.00 ± 0.00 0.00
Half-normal Cosine 217.33 6.67E-02 1.00 ± 0.12 12.15
Half-normal Simple polynomial 217.33 6.67E-02 1.00 ± 0.12 12.15
First growing season post-burn Uniform Cosine 41.75 6.67E-02 1.00 ± 0.00 0.00
Half-normal Cosine 43.09 8.25E-02 0.81 ± 0.20 24.63
Half-normal Simple polynomial 43.09 8.25E-02 0.81 ± 0.20 24.63
Second growing season post-burn Uniform Cosine 4.39 6.67E-02 1.00 ± 0.00 0.00
Half-normal Cosine 6.39 6.67E-02 1.00 ± 0.85 85.03
Half-normal Simple polynomial 6.39 6.67E-02 1.00 ± 0.85 85.03
First growing season post-disk Uniform Cosine 32.96 6.67E-02 1.00 ± 0.00 0.00
Half-normal Cosine 34.96 6.67E-02 1.00 ± 0.31 31.05
Half-normal Simple polynomial 34.96 6.67E-02 1.00 ± 0.31 31.05
Second growing season post-disk* Uniform Cosine 13.18 6.67E-02 1.00 ± 0.00 0.00
Half-normal Cosine 15.07 7.80E-02 0.86 ± 0.39 45.17
Half-normal Simple polynomial 15.07 7.80E-02 0.86 ± 0.39 45.17

*Number of observations was too small to expect accurate results.