Statistical - Methods By Sp Gupta 46th Edition Pdf [work]

: Data collection, presentation, central tendency (means), and measures of variation.

Correlation and regression analysis, time series forecasting, and index numbers.

S.P. Gupta is a renowned statistician and educator with extensive experience in teaching and research. He has written several books on statistics and has contributed significantly to the development of statistical methods and their applications. Gupta's book on statistical methods has been widely adopted as a textbook in universities and colleges worldwide.