Ecological Archives E085-015-A4

Hélène Fréville, Bruno Colas, Miquel Riba, Hal Caswell, Agnès Mignot, Eric Imbert, and Isabelle Olivieri. 2004. Spatial and temporal demographic variability in the endemic plant species Centaurea corymbosa (Asteraceae). Ecology 85:694–703.

Appendix D. Results of the generalized linear model, using a logit link specifying binomial error, for the survival of just-emerged seedlings, s0, the survival of seedlings, s1, the survival of rosette, s2, and the flowering probability of the rosettes, 2.

Vital rate

M1

M2

s0

P × Y

-

s1

P × Y

-

s2

P + Y

Y

2

P + Y

1) Y, 2) P

   Notes: For each lower-level vital rate, the best model is indicated (M1), as well as models with some support (AIC 2) (M2). The explanatory variables are population (P) and year (Y). Interaction between population and year is denoted as P × Y.



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