Table 2.

Results of bootstrapped linear regression analysis (n = 2000 replications) of anemone host, algal symbiont-, and total holobiont citrate synthase (CS) activity (U) in Exaiptasia pallida as predictors of total holobiont respiration rates (μmol O₂ h⁻¹).

Predictor	Value (95% CI)	t	p(t)	F(df)	p(F)
Total host CS activity	11.867 (9.50, 13.84)	14.849	<0.0001	220.484 (1, 48)	<0.0001
Intercept	0.100 (0.033, 0.173)	2.818	0.007
Total symbiont CS activity	21.947 (18.34, 28.88)	9.032	<0.0001	81.570 (1, 48)	<0.0001
Intercept	0.306 (0.264, 0.362)	11.239	<0.0001
Total holobiont CS activity	10.715 (9.27, 12. 43)	19.089	<0.0001	364.383 (1, 48)	<0.0001
Intercept	0.064 (-0.004, 0.118)	2.162	0.036

Bold values indicate statistical significance at p < 0.05.