14.05.2013 Views

3. Evidências

3. Evidências

3. Evidências

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Modelos nulos<br />

1. A pattern-generating model that is based on<br />

randomization of ecological data or random sampling<br />

from a known or imagined distribution (Gotelli & Graves<br />

1996)<br />

2. A idéia: descobrir a distribuição esperada na ausência de<br />

um processo de interesse.<br />

<strong>3.</strong> No caso: descobrir o padrão de co-ocorrência na ausência<br />

de competição<br />

4. Um experimento mental (simulação numérica)

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!