Statistical Tests for the Effects of Temperature and Dryness on Signal Efficacy.

Results of full factorial General Linear Models (LMs) examining variation in latencies or number of directed tongue-flicks of the same individual female P. hispanicus lizard among treatments, with population (lowler vs. higher elevation) as a between factor, and temperature (cold vs. warm) or dryness (dry vs. humid) treatments and time since deposition (initial vs. 1 h vs. 3 h) as within-subjects factors. Degrees of freedom (df), F statistics, significance levels (p) and effect sizes (partial η2) are shown.Statistical Tests for the Effects of Temperature and Dryness on Signal Efficacy.