TY - BOOK AU - Juul, Svend. AU - Frydenberg, Morten. TI - An introduction to Stata for health researchers SN - 9781597180771 (pbk.) U1 - 610.72 22 PY - 2010/// CY - College Station, Tex. PB - Stata Press KW - Stata KW - Stata KW - Medicine KW - Research KW - Statistical methods KW - Statistics KW - Mathematical Computing KW - Research KW - methods KW - Software N1 - Includes bibliographical references (p. [331]-332) and indexes ER -