Separation indices greater than one indicate that the sample size is sufficient to locate items along the trait of interest (Linacre and Wright, 2000; Table 3): reformed pedagogical beliefs.
Chemotactic indices greater than 2 indicate significant migration when compared with migration to medium alone.
We used an ROC analysis to compute 'abort selectivity' indices; indices greater than 0.5 indicated higher firing on abort trials and indices less 0.5 indicated higher firing on non-abort trials.
For each trial type (R-contra, R-ipsi, P-contra, and P-ipsi), we used an ROC analysis to compare firing rates on abort and non-abort trials (indices greater than 0.5 indicated higher firing on abort trials and values less 0.5 indicated higher firing on non-abort trials), and a Wilcoxon (p<0.05) to evaluate the significance of firing rate differences.
We found that the two B. rapa populations differed in flowering time, which resulted in isolation indices greater than zero and indicates that these two populations were separated in mating opportunities not only in space but also in time due to variation in flowering phenology.
Indices greater than 0.2 are deemed to indicate autogamy and genetic self-compatibility, with lower values indicating self-incompatibility (Ruiz-Zapata and Arroyo 1978).
The index is 1 for a "random" (Poisson) pattern, values less than 1 indicate clustering, while more uniform spacings produce indices greater than 1.
All female fish from Lake Tarawera exhibited gonadosomatic indices greater than 1.35, accompanied by homogenous and translucent ovaries indicative of the pre-spawning vitellogenic stage.
Indices greater than 1 reflect a stronger tendency to predict than to track tempo changes.
Finally, the peak of radiative flux increases with the oxygen index, but its rate of increase is also found to be considerably reduced for oxygen indices greater than 25%.
The correlation was poor for cardiac indices greater then 5.5 up to their maximum values (r = 0.46).
