Electronic Companion to Biostatistics Author:Martin Lee, A. A. Afifi, Abdelmonem Afifi An Electronic Companion To Biostatistics expands the power of your biostatistics course with interactive software designed for individualized learning. Available on CD-ROM or online, this course companion provides both review screens on topics students find difficult, and a full series of self-assessment questions for students to judge their pro... more »gress.« less