Beschreibung:
R, a free and open source program, is one of the most powerful and the fastest-growing statistics program. Microsoft Excel is the most widely used spreadsheet program, but many statisticians consider its statistical tools too limited.
RExcel seamlessly integrates the entire set of R's statistical and graphical methods into Excel
Getting Started.- Using RExcel and R Commander.- Getting Data into R.- Normal and Distributions.- Normal and Workbook.- -Tests.- One-Way ANOVA.- Simple Linear Regression.- What Is Least Squares?.- Multiple Regression#x2014;Two -Variables.- Polynomial Regression.- Multiple Regression#x2014;Three or More -Variables.- Contingency Tables and the Chi-Square Test.