Likelihood-ratio tests for goodness-of-fit of subglobal models estimating fecal estrogens, fecal tes tosterone, and fecal estrogens:testosterone ratios in California Spotted Owls in the north-central Sierra Nevada, California, April–August 2001. Explanations of covariate abbreviations appear in Appendix A. A priori models that contained covariates from subglobal models that were not significant were not included in the final model-selection subset