โ Scribed by Joseph Schmuller, Ph.D.
No coin nor oath required. For personal study only.
You too can understand the statistics of life, even if you're math-challenged!
What do you need to calculate? Manufacturing output? A curve for test scores? Sports stats? You and Excel can do it, and this non-intimidating guide shows you how. It demystifies the different types of statistics, how Excel functions and formulas work, the meaning of means and medians, how to interpret your figures, and more -- in plain English.
Getting there -- learn how variables, samples, and probability are used to get the information you want
Excel tricks -- find out what's built into the program to help you work with Excel formulas
Playing with worksheets -- get acquainted with the worksheet functions for each step
Graphic displays -- present your data as pie graphs, bar graphs, line graphs, or scatter plots
What's normal? -- understand normal distribution and probability
๐ SIMILAR VOLUMES
We investigate by simulation the properties of four different estimation procedures under a linear model for correlated data with Gaussian error: maximum likelihood based on the normal mixed linear model; generalized estimating equations; a four-stage method, and a bootstrap method that resamples cl