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Table 3

Analysis of deviance table for all possible single-term binomial models, including the AIC, associated likelihood ratio statistic and p-value.

Predictor AIC Deviance LRT p-value

none 403 401
radius 386 382 18.6 1.6e-05
S int 326 322 78.3 <2.2e-16
N H2 297 293 108.1 <2.2e-16

Notes. The p-value tests the hypothesis that the model provides no better fit than the null model, which consists of only an intercept; 1.1 mm dust clumps with and without 6.7 GHz class II methanol masers.

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