000			01083 a2200217 4500
999			_c195360 _d195360
003			LDD
005			20191007154534.0
008			191007b ||||| |||| 00| 0 eng d
020			_a9781449667535
040			_cIGNOU Library
082			_223 _a614.4 M552F
100			_aMerrill, Ray M. _98351
245			_aFundamentals of epidemiology and biostatistics : _bcombining the basics / _cRay M. Merrill.
260			_aBurlington, MA : _bJones & Bartlett Learning, _c2013.
300			_axv, 421 p. : _bill., maps ; _c23 cm.
500			_aIncludes fold-out companion website information guide.
504			_aIncludes bibliographical references and index.
505			_aData and descriptive measures -- Standardizing rates -- Describing data with graphs -- Life tables -- Probability -- Random variables and probability distributions -- Estimation and hypothesis testing -- Sample size -- Study designs -- Statistical measures of association among variables -- Experimental studies -- Survival analysis -- Cause and effect.
650			_aEpidemiologic Methods. _98352
942			_2ddc _cBK