TY - RPRT TI - IntroStat: a hypertext-based design for an electronic textbook to introduce biomedical statistics. AU - M Okada AU - M O'Brien PY - 1995 DO - 10.1016/0169-2607(95)01623-2 UR - https://pubmed.ncbi.nlm.nih.gov/7656560/ ID - 7656560 ER -