'Species' denotes the number of instances having at least two sequences representing each species Average K2P distances for each species or genus were here used to determine whether there were differences in sequence variability among different genes.
However, there were differences in intertester variability for total palpation (ANOVA, p<0.001) and pressure algometry (p<0.01).
In addition, I have a few minor comments that may be addressed: The authors argue that the basis of the behavioral variability is differences in the genetic background, but other reasons (e.g. epigenetic differences) can conceivably contribute to the variability as well.
Use PC1, PC2, PC3 in the axes of Fig.2 and Fig. 4. The authors argue that the basis of the behavioral variability is differences in the genetic background, but other reasons (e.g. epigenetic differences) can conceivably contribute to the variability as well.
Factors that have been proposed to explain such variability were differences in environmental CO levels, in anthropometric characteristics such as lung capacity [ 30] and in measurement techniques.
Stevens et al [ 6] reported there were differences in facial activity and heart rate variability with the most at risk for NI infants demonstrating the least response following heel lance.
Another potential source of intra-calibration source variability is difference in dead-time losses at the different time points due to the differences in source strength.
In all species there were significant differences in variability between patches (Fig. 2, Table 2) that followed broadly the same pattern in both sexes, with equivalent colour patches being the most variable in males and females (except in the greenfinch, see below).
Surprisingly, in our data there appeared not to be a difference in variability in lateral paw placement between complete and incomplete SCI suggesting that both brainstem-spinal cord and intra-cord connectivity are disrupted to a similar degree between these two groups – at least at the stage of recovery at which the incomplete SCI animals were examined.
There was a difference in variability at the different time points; the E3G data were more variable at surge times than Day 6 and concentrations were higher on the surge days in the test group compared with the control group.
