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. 2014 Jun 11;9(6):e97937. doi: 10.1371/journal.pone.0097937

Table 3. Parameter estimates for the discrete-time Markov models of wild dog presence at a sambar deer carcass during a 24-h period.

Previous State Season Variable Estimate
Median 2.75% 97.5%
Dogs not present Either Fox present previous day −0.025 −0.779 0.661
Spring Intercept −2.231 −4.399 0.112
Distance to farm 0.162 −0.092 0.429
Distance to farm2 −0.137 −0.369 0.092
Edible biomass available −0.032 −0.346 0.306
Edible biomass available2 −1.077 −1.555 −0.569
Winter Intercept −0.650 −3.336 1.869
Distance to farm 0.076 −0.774 0.911
Distance to farm2 −1.067 −2.025 −0.231
Edible biomass available −1.574 −3.524 0.240
Edible biomass available2 −2.220 −4.427 −0.093
Dogs present Either Fox present previous day 1.361 0.189 2.649
Spring Intercept −2.894 −5.000 −0.475
Distance to farm 0.527 0.133 0.930
Distance to farm2 −0.445 −0.737 −0.132
Edible biomass available −0.588 −0.971 −0.195
Edible biomass available2 −0.268 −0.766 0.236
Winter Intercept −0.375 −2.709 2.148
Distance to farm 0.106 −0.576 0.868
Distance to farm2 −0.127 −0.671 0.454
Edible biomass available −1.121 −2.259 −0.117
Edible biomass available2 −1.681 −3.023 −0.456
Transect variance 2.547 0.120 11.763
Carcass variance 0.137 0.000 0.584

The superscripts in ‘Distance to farm2’ and ‘Edible biomass available2’ are quadratic terms.