Descriptive Statistics with Excel and Least Squares Method

Focusing on practical applications of statistics, this advanced guide delves into descriptive statistics, covering essential concepts such as frequency tables, measures of central tendency (mean, median, mode), and dispersion statistics (variance, standard deviation). It also explores regression analysis through the method of least squares and includes the derivation of key formulas to enhance understanding. Designed to motivate students, the book addresses their needs in mastering the fundamentals of descriptive statistics relevant to scientific applications.