Several new methodological issues that arise within two-way factorial designs for survival experiments are discussed within the framework of asymptotic theory for the proportional hazards model with ...

Renewable Agriculture and Food Systems, Vol. 21, No. 2 (June 2006), pp. 106-113 (8 pages) In organic pasture systems, the balance of soil fertility is maintained by maximizing the cycling of on-farm ...

How can the fractional factorial design of experiments benefit you? A global beverage company faced a persistent issue in its production line: excessive foaming while bottling 1-liter apple juice ...

Comparative analyses of natural and mutated sequences have been used to probe mechanisms of gene expression, but small sample sizes may produce biased outcomes. We applied an unbiased ...