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Botanical Studies

Table 2 Maximum likelihood estimates for time since fire and probability of new Symphoricarpos orbiculatus layering stems

From: Fire induced reproductive mechanisms of a Symphoricarpos (Caprifoliaceae) shrub after dormant season burning

Parameter

Estimate

Standard

Likelihood ratio 95%

Pvalue

Error

Confidence limits

Intercept

3.420

1.077

1.537

5.858

0.002

Time Since Fire

−1.330

0.403

−2.235

−0.622

0.001

  1. Maximum likelihood parameter estimates for time since fire and probability of the presence of new aerial layering stems based on the logit function and binomial presence/absence data. Based on the exponentiation of the parameter estimate, the odds of having a layering stem present improve 3.77x for every year closer to the burn year.
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