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Table 2 Summary of coefficient of determination (R square), adjusted coefficient of determination (Adj. R square), and p value for the linear fit of five sound speed difference categories

From: Strong thermal stratification reduces detection efficiency and range of acoustic telemetry in a large freshwater lake

 

R square

Adj. R square

p value

Distance-DE Bplot (Fig. 6a)

 0–15 m/s (Yellow)

0.3275

0.3115

0.000049

 15–30 m/s (Green)

0.5344

0.5086

0.00025

 30–45 m/s (Blue)

0.6218

0.6073

0.00000062

 45–60 m/s (Red)

0.6391

0.6342

4.8 × 10–18

 60 + m/s (Black)

0.7512

0.7429

1.4 × 10–10

Distance-DE Bplot (Fig. 6b)

 0–15 m/s (Yellow)

0.1339

0.1133

0.014

 15–30 m/s (Green)

0.2117

0.1679

0.041

 30–45 m/s (Blue)

0.1802

0.1486

0.024

 45–60 m/s (Red)

0.1852

0.1741

0.00010

 60 + m/s (Black)

0.1639

0.136

0.022

Distance-DE Bplot (Fig. 6c)

 0–15 m/s (Yellow)

0.008616

− 0.01499

0.549

 15–30 m/s (Green)

0.4623

0.4325

0.00097

 30–45 m/s (Blue)

0.6526

0.6392

0.00000020

 45–60 m/s (Red)

0.324

0.3148

8.1 × 10–8

 60 + m/s (Black)

0.6272

0.6148

6.7 × 10–8

Distance-DE Bplot (Fig. 6d)

 0–15 m/s (Yellow)

0.00000619

− 0.0238

0.99

 15–30 m/s (Green)

0.1505

0.1033

0.091

 30–45 m/s (Blue)

0.00252

− 0.03584

0.80

 45–60 m/s (Red)

0.1092

0.09712

0.0036

 60 + m/s (Black)

0.008892

− 0.02415

0.61

  1. Higher R square and adj. R square means variables are more relevant. With p value less than 0.05, the result is significant