These multiple regression models should be interpreted cautiously given the number of comparisons and degrees of freedom.
Tcrit is determined by the number of pairwise comparisons and degrees of freedom (based on sample size).
For pair-wise comparisons, the degrees of freedom for all gene expression analysis was equal to 20, and for plant characteristics degrees of freedom are as follows; height = 18, flowering & biomass index = 19, mortality = 17, new rosettes = 15, capitula = 11.
A comparison of degrees of clavicular rotation bilaterally failed to demonstrate a significant difference side to side.
Model comparison included degrees of freedom (d.f ., χ value, and p value [ 29].
This paper deals with the sensitivity comparison of three Degree-of-Freedom planar parallel manipulators.
Therefore, this article shows the experimental verification and results comparison of Multi-Degree-of-Freedom (MDF), Diersch, quasi-three-dimensional (q3D) and ANSYS CFX numerical models of heat transport in a single U-tube vertical BHE.
The comparison with Two-Degree-of-Freedom control scheme by modified smith predictor (TDOF CS MSP) and the designed MD TDOF PID tuned by the IMC tuning method demonstrates the effectiveness of the proposed tuning method.
For most experiments we used planned post hoc comparisons [ 41] by rerunning the main test with the factor prey type replaced with each comparison in turn, using no more comparisons than spare degrees of freedom.
For the other comparisons, the degree of agreement ranged between 31% and 86% with a mean degree of agreement of 70%.
