As Brock (1991) illustrates, linear Granger-causality tests can have low power uncovering nonlinear causal relations, which could also exist among variables.
Without greater diversity in journalism, some very important stories are never pitched, some assignments never made, facts never gathered, and serious abuses of power never uncovered.
The study of the Malpighian tubule, which used the same fly strains, experimental design, and replication scheme, had similar statistical power and uncovered over eight times as many sex-biased genes (table 2) (Huylmans and Parsch 2014).
Moreover, these systematic analyses have the power to uncover effects of delivered soluble bioactive molecules on cell responses.
During his 29 terms in the House of Representatives, John D. Dingell Jr. used his power to uncover government fraud and defend the interests of his home state's automobile industry.
Esther, a beautiful woman, hides her Jewishness to marry a king, and under the direction of her uncle Mordechai, who bravely speaks truth to power, she uncovers a plot to kill her people.
The journalistic instinct to speak truth to power, and uncover the previously covered, feeds directly into the Royal Court's drive to say what was unsaid and bring us to a deeper understanding of the world we live in.
At that time geneticists were convinced that only sibling studies -- patients compared with their unaffected brothers or sisters -- had the statistical power to uncover the roots of complex diseases.
With the help of two human friends and beetle power, Darkus uncovers the terrible secrets behind the work of the evil Lucretia Cutter, a wonderful villain with a dangerous taste for insect jewellery.
Born in Kenya, and with an IT degree from the university of Missouri,Rotich, 33, co-founded a revolutionary website, Ushahidi.com, that harnesses the internet's power to uncover violence.
