highly significantP<0.001
Regression analysis revealed highly significant (P<0.001 in all cases) linear relationships between the frequency of body undulations with tail excursions>90° and metabolic rate ( Fig. 3 ).
Regression analysis revealed highly significant (P<0.001 in all cases) linear relationships between the frequency of body undulations with tail excursions>90° and metabolic rate ( Fig. 3 ).