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Table 1 Details of linear regression between receiver tilt angle and nearby current speed for VR4 receivers, daily aggregated and hourly data for VR2AR receivers and standardised VR4 and hourly VR2AR datasets

From: Receiver tilt: a scourge for aquatic telemetry or useful predictor variable

Receiver df F P β A R2
VR4-1 1, 115 43.8  < 0.001 0.690 8.899 0.269
VR4-2 1, 115 44.4  < 0.001 0.382 5.388 0.209
VR2AR-1 Daily 1, 69 128.8  < 0.001 1.535 -5.236 0.646
VR2AR-2 Daily 1, 69 55.3  < 0.001 0.817 0.608 0.437
VR2AR-3 Daily 1, 69 84.9  < 0.001 0.902 0.502 0.545
VR2AR-1 Hourly 1, 1692 582.3  < 0.001 0.737 1.140 0.255
VR2AR-2 Hourly 1, 1692 345.7  < 0.000 0.393 5.124 0.169
VR2AR-3 Hourly 1, 1692 503.1  < 0.001 0.453 5.049 0.228
VR4-1 Standardised 1, 116 168.9  < 0.001 0.736 0.000 0.593
VR4-2 Standardised 1, 116 321.7  < 0.001 0.862 0.000 0.662
VR2AR-1 Hourly Standardised 1, 1692 6469  < 0.001 0.984 0.000 0.792
VR2AR-2 Hourly Standardised 1, 1692 5696  < 0.001 0.687 0.000 0.770
VR2AR-3 Hourly Standardised 1, 1692 6272  < 0.001 0.687 0.000 0.787