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. Author manuscript; available in PMC: 2017 Mar 14.
Published in final edited form as: J Exp Zool A Ecol Genet Physiol. 2016 Dec 30;325(9):588–597. doi: 10.1002/jez.2053

Table 1.

Effect of sex, cohort, and their interaction on body composition of Anolis sagrei

Dependent variable Sex Cohort Sex × cohort Covariate
Lean mass F1,35 = 5.4, P = 0.026 F1,35 = 1.3, P = 0.264 F1,35 < 0.0, P = 0.991 F1,35 = 2310.2, P < 0.001
Fat mass F1,36 = 4.2, P = 0.047 F1,36 = 3.9, P = 0.055 F1,36 = 1.8, P = 0.182 F1,36 = 330.3, P < 0.001
Water mass F1,36 = 15.8, P < 0.001 F1,36 = 0.8, P = 0.373 F1,36 < 0.1, P = 0.900 F1,36 = 627.1, P < 0.001

Cohort represents individuals that were raised in the laboratory for 1 year prior to testing versus individuals that were recently captured in the field. Dependent variables are estimates of body composition from the chemical carcass analysis. Covariates are the measurements of lean, fat, and water mass from the QMR scans. Interactions between main effects and covariates were never significant.