Table 1 Analysis of the deviance obtained for Generalized Linear Model (GLM) with tests of the significance of the additive terms of years and phases of ENSO, with their respective degrees of freedom (df) and degrees of freedom of residuals (dfr).

From: Three decades of heat stress exposure in Caribbean coral reefs: a new regional delineation to enhance conservation

Ecoregion (explained deviance)

Terms (df, dfr)

Residual Deviance

F

p-value

Wider Caribbean (0.527)

Null

8.6301

  

Years (1, 30)

6.0229

16.1568

0.00040

ENSO (2, 28)

4.082

6.0141

0.00672

Southern Caribbean (0.345)

Null

25.326

  

Years (1, 30)

18.834

10.909

0.00262

ENSO (2, 28)

16.583

1.8912

0.16966

Southern Gulf of Mexico (0.505)

Null

15.5578

  

Years (1, 30)

9.2556

19.2895

0.00015

ENSO (2, 28)

7.7055

2.3723

0.11175

Western Caribbean (0.562)

Null

13.4729

  

Years (1, 30)

7.1254

27.7206

0.00001

ENSO (2, 28)

5.8964

2.6837

0.08584

Southwestern Caribbean (0.448)

Null

18.0882

  

Years (1, 30)

11.2214

18.8147

0.00017

ENSO (2, 28)

9.9758

1.7064

0.19986

Eastern Caribbean (0.497)

Null

21.33

  

Years (1, 30)

14.829

13.9972

0.00084

ENSO (2, 28)

10.726

4.4176

0.02150

Bahamian (0.526)

Null

10.062

  

Years (1, 30)

8.5275

8.5552

0.00676

ENSO (2, 28)

4.7682

10.4791

0.00040

Floridian (0.236)

Null

11.9031

  

Years (1, 30)

9.8

5.819

0.02265

ENSO (2, 28)

9.0903

0.9818

0.38716

Greater Antilles (0.372)

Null

6.4482

  

Years (1, 30)

5.3653

6.3445

0.01776

ENSO (2, 28)

4.0447

3.8688

0.03285

  1. The statistics for F tests and the p-value obtained for the Caribbean and the ecoregions are presented. Values of p in bold are those considered statistically significant.