Existe un intenso debate centrado en la la diferencia que existe entre los métodos cualitativos y cuantitativos. La polémica, sin embargo, no es nueva y son frecuentes las discusiones planteadas en términos dicotómicos y, a...
This text provides a solid understanding of the various statistical topics relevant to the design, monitoring, and analysis of a clinical trial. It covers basic experimental design, sample size, randomization procedures, interim and survival analyses,...
This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as...