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Table 3 Stepwise progression of variable inclusion for logistic regression model of probability of tag detection

From: Methods for assessment of short-term coral reef fish movements within an acoustic array

    Stepwise Cumulative
    % Reduction % Reduction
Variable category Predictor variable AIC in AIC in AICC
Intercept Intercept (×0) 963.46 -- --
Distance Distance (×1) 504.84 47.60% 47.60%
Distance Distance Squared (×2) 498.12 1.33% 48.30%
Water movement Tidal phase (×3) 494.37 0.75% 48.69%
Ambient noise Wind speed ns -- --
Ambient noise Solar phase ns -- --
Depth/Rugosity Receiver depth ns -- --
  1. See Table 2 for description of explanatory variables.