Only very cautious and speculative hypotheses had been proposed for the relationships among the superfamilies of the enormous clade of more advanced lepidopterans, known as the Ditrysia [ 3, 4].
Although we note paleontological evidence that the first South American settlers arrived from Australia (Neves and Hubbe 2005), we remain cautious in linking these hypotheses with the current distribution of CC75 in the absence of more extensive sampling.
According to Halliday ([1973]) the proposal had been based on a pilot research; that, for him, was reason enough for a cautious probabilistic formulation of the hypothesis.
Nonetheless, we must be cautious in accepting any null hypothesis because our statistical power was in fact low (range: 0.27 0.36; calculated from 39).
Based on our findings, we recommend that future studies utilizing BiSSE that have fewer than 300 terminals and/or have datasets where high tip ratio bias is observed (i.e., fewer than 10% of species are of one character state) should be extremely cautious with the interpretation of hypothesis testing results.
Although one should be cautious about extrapolating from 'no difference' hypotheses, these results provide some indication that the forgiveness-justice relationship may be generalised beyond the criminal justice system.
While ecologic associations are very useful for generating hypotheses, one should be cautious in trying to make individual level inferences from population based observations because of the multiple sources of biases associated with such study designs [ 24].
Being more cautious in terms of the null hypothesis and proposing a two-sided t test (H0 = μLit = μcontr), a group strength of 26 patients was calculated.
Here we argue for the need to be cautious about how far away from the TOL hypothesis we swing, as novel sources of data already bring into question the conclusions supported by genomics.
Based on this hypothesis, as P1 is closer to the cautious cluster centroid, it is considered normal data, while P2 is closer to the reckless cluster centroid and thus considered an outlier.
