COVER -- CONTENTS -- Introduction to Biostatistics -- Preleminary Concepts -- Tabulation and Frequency Distribution -- Graphical Representation of Data -- Measures of Central Tendency -- Measures of Dispersion -- Skewness, Moments and Kurtosis -- Correlation Analysis -- Regression Analysis -- Probability and Baye's Theorem -- Binomial, Poisson and Normal Distributions -- Hypothesis Testing and Large Samples Tests -- Students' t - Test -- Chi - Square Test -- F - Test or Fisher's F - Test -- Demography and Vital Statistics -- Non - Parametric Methods -- Factorial Analysis -- Circular Distributions and Descriptive Statistics -- Tests of Significance for Circular Distributions -- Association of Attributes -- Models of Data Presentation with Special Reference to Biological Samples.