It is worth noting that all 1,496 genes could be found amongst the 5,446 genes displaying statistically significant changes in expression indicating the concordance and reliability of the employed statistical analyses.
We employed statistical analyses independent of clinical outcomes, including hierarchical clustering, Student's t-tests and receiver operating characteristic (ROC) analysis, to select a seven-gene MUC1-associated proliferation signature (MAPS).
We employed Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES) to assess the concentration of selected heavy metals (Cu, Zn, Mn, Pb, Cr and Pd) in soil and plants and we employed statistical analyses to describe the linear correlation between the accumulation of some heavy metals and selected vegetal species.
We can't, in the formal sense, do a review of the literature that includes relevant theories and the scientific findings to date, prepare detailed hypotheses, design a formal methodology, collect data and employ complex statistical analyses from which we draw conclusions.
Some of the ICU prognostic models require cumbersome data collection and employ complex statistical analyses to predict mortality.
Comparing our results to those of previous studies is not straightforward, in part because of differences in the natures and definitions of the air pollution metrics employed, varying birth outcomes of interest, as well as available information on potential confounders and strategies employed for statistical analyses.
Then the contributory role of the factors involved in bacterial filtration through porous media was carefully measured by employing related statistical analyses.
EZR was employed for statistical analyses (Kanda 2013).
Statistical Package for Social Science (SPSS) version 16.0, SPSS Inc., Chicago, IL, was employed for statistical analyses.
