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. 2012 Jul 19;7(7):e41487. doi: 10.1371/journal.pone.0041487

Table 2. Parameter values for the best model (model 1 in Table 1) describing the effects of disturbance and climate on fly abundance per bat host species.

Parameter SE z P value
COUNT COMPONENT
Aj (Intercept) −0.271 0.082 −3.29 0.001
Cp (Intercept) 0.217 0.061 3.55 <0.001
Dr (Intercept) 2.084 0.070 29.81 <0.001
Pp (Intercept) 1.793 0.104 17.33 <0.001
Aj HPE 0.000 0.000 −2.31 0.02
Cp HPE 0.004 0.002 2.38 0.017
Dr HPE 0.001 0.002 0.82 0.4149
Pp HPE −0.007 0.003 −2.32 0.02
Aj PC1 −0.049 0.028 −1.75 0.08
Cp PC1 0.168 0.019 8.87 <0.001
Dr PC1 0.131 0.033 4.02 <0.001
Pp PC1 0.280 0.046 6.11 <0.001
Aj PC2 −0.141 0.035 −4.03 <0.001
Cp PC2 −0.266 0.028 −9.43 <0.001
Dr PC2 0.218 0.052 4.21 <0.001
Pp PC2 0.005 0.057 0.09 0.93
ZERO COMPONENT
Ap (Intercept) −1.637 0.385 −4.26 <0.001
Cp (Intercept) −0.582 0.141 −4.12 <0.001
Dr (Intercept) −1.279 0.161 −7.92 <0.001
Pp (Intercept) −1.735 0.323 −5.37 <0.001

Real values (i.e., not relative to reference level) of the parameters are presented. Ap – Artibeus planirostris; Cp – Carollia perspicillata; Dr – Desmodus rotundus; Pp – Pteronotus parnellii. PC1 and PC2 – principal components of the seven environmental variables; HPE – Human population density estimate (see Methods for details); SE – standard error of parameter estimation. Results in bold significantly differ from zero.