Table 6.

General linear model (Sigma-restricted, Type VI unique) of species cell sizes (Log¹⁰ V μm³) on temperature [°C] as categorical factor and log ¹⁰ C:P [mol:mol] as continuous factor after excluding N-limitation treatments, P-values and R²

Species	P-C:P ratio	P-temperature	R 2	P model
Scrippsiella trochoidea	0.0001	0.031	0.68	<0.0001
Chaetoceros curvisetus	<0.0001	0.010	0.73	<0.0001
Thalassionema nitzschioides	0.0004	0.0263	0.69	<0.0001
Thalassiosira sp	<0.0001	0.0212	0.71	<0.001
Teleaulax amphioxeia	<0.0001	0.0127	0.72	<0.0001
Chaetoceros similis	<0.0001	0.0219	0.73	<0.0001
Skeletonema costatum	<0.0001	0.2119	0.73	<0.0001
Community mean cell size	<0.0001	0.085	0.78	<0.0001