This book is the collection of notes of Quantitative Techniques on following topics. Correlation Analysis: Meaning, Types and utility. Degree of Correlation, Karl Pearson Coefficient of Correlation, Spearman's rank Correlation. Regression Analysis; Meaning , Types and Utility, Comparison between correlation and regression, two lines of regression, regression line y on x and regression line x on y , Properties of regression lines. Relation between correlation and regression coefficients. Time Series: Meaning definition and utility, component of time series, secular trend, cyclical variations, Irregular variation, analysis or decomposition of time series, Method of measuring trends, measurement of seasonal variation.
नैट कहानियां 21वीं सदी के बिजनेस की by विपिन 'सागर'
Study of Carbohydrates by Bishal Baishya
Open Source For You, January 2015 by EFY Enterprises Pvt Ltd
Chip Talk by EFY Enterprises Pvt. Ltd.