Table 6 Summary output of panel data regression model

Regression statistics

Multiple R

0.878

R²

0.772

Adjusted R²

0.772

Standard error

13.518

Observations

47,726

ANOVA

df

SS

MS

F

Significance F

Regression

4

29,227,402.58

7,306,850.644

39,983.587

0

Residual

47,721

8,720,833.664

182.7462472

Total

47,725

37,948,236.24

Coefficients

Standard error

t Stat

P-value

Lower 95%

Upper 95%

Intercept

− 105.9657

6.4994

− 16.3037

<0.0001

− 118.7048

− 93.2267

Waterbodies

− 0.6377

0.0016

− 387.0041

0

− 0.6410

− 0.6345

Mangrove

− 0.6877

0.0037

− 182.5637

0

− 0.6951

− 0.6803

Mudflats

− 0.6924

0.0031

− 219.9640

0

− 0.6986

− 0.6863

Year

0.0851

0.0032

26.0935

<0.0001

0.0787

0.0915