Based on previous results and the well-known functional organization of the visual brain, we expected that two clusters of activation would result from these contrasts - primarily in occipital cortex contralateral to the visual distractors.
Our results included two clusters of nonmammalian integrin β-chains, and eight other groups were consistent with the previous study.
From Fig. 1 it is evident that from the four mercury compounds investigated only MeHgCys (Fig. 1a) shows extensive in-source fragmentation, resulting in two clusters of approximately the same peak height: the MH+ cluster with m/ z 338 as the 100% abundance isotope and a second cluster with m/ z 321 as the 100% abundance isotope, showing a mass loss of 17 from the MH+ molecular ion cluster.
A detailed analysis of the phylogenetic relationship between members of the A. gambiae delta GST class, supports the suggestion by Holt et al [ 15] that the two clusters of paralogous delta GSTs are partly a result of segmental duplication.
When examining the rejection rates for six clusters of size 25 (results not shown), those of both bootstrap methods virtually always exceeded those under the robust method.
Cluster 1 resides in between the two clusters, as its results in 12 of the 22 tests do not significantly differ from the rest of the population.
Because the period at risk of acquisition and transmission chosen might have been too restrictive, we also analyzed four clusters of patients with identical typing results but with PCP episodes occurring up to 10 months apart.
Results: Factor analysis resulted in eight clusters of symptoms.
We have randomised the resulting five clusters of practices, pharmacies and patients to begin pharmaceutical care in five successive waves.
The six clusters of eQTL referred as such in results and in Table 1 were each associated to a highly significant chisquare test for enrichment of eQTL in the referenced genome segment (p-value < 10-5).
In addition, for larger values of the ICC, changes in the between-cluster variance or the within-cluster variance could result in the double bootstrap outperforming the robust method, confirming the results obtained for six clusters of size 100.
