Table 5.

Summary of the model that best fit specific leaf area data, which included: treatment, selfing, and species, and also all the interactions between them.

Variable	Parameter estimated	t value	P
Intercept	188.4	11.5	<2e‑16***
Selfing	79.6	2.98	0.003**
Wet treatment	22.43	1.14	0.25
S.H.	110.29	3.98	9.7e‑05***
Selfing: wet treat	–82.8	–2.56	0.01*
Selfing: S.H.	–329.6	–4.24	3.56e‑05***
Wet Treat: S.H.	–97.08	–2.95	0.003**
Selfing: wet treat: S.H.	204.8	2.2	0.03*

S.H., S. hookeri. Estimated parameters with their associated P values are shown for all variables in the model (selfing, treatment, and species, no interaction was included). A mixed model with a nested random intercept for each mother was generated (see is Statistical Analysis section). Significance levels: P > 0.05 (ns = not significant); P < 0.05 = *; P< 0.01 = **; P < 0.001 = ***.