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Table 3 Summary statistics from Generalized Linear Models assessing the effects of temperature (°C), noise (mV), tilt (°), and depth (m) on HPE and RMSE. Values are model coefficients (SE). Models were derived from positions and error estimated from internal receiver reference transmitters. Environmental data were measured using the VR2AR receivers

From: Performance of a fine-scale acoustic positioning system for monitoring temperate fish behavior in relation to offshore marine developments

Model

Variance Power

Intercept

Temperature

Noise

Tilt

Depth

R2

HPE ~ temp + noise + tilt + depth

5

0.435 (0.194)*

0.015 (0.003)***

0.001 (0.000)**

-0.018 (0.006)**

0.090 (0.016)***

0.30

HPE ~ temp + noise + tilt + depth

5

− 1.875 (0.261)***

0.006 (0.004)

0.001 (0.000)*

− 0.037 (0.008)***

0.162 (0.022)***

0.22

  1. *Refers to α where * = 0.05, ** = 0.01, ***0.001