Joseph Schmuller | Akateeminen Kirjakauppa

This book makes it easy to crunch numbers and interpret statistics with Excel, even for the math-challenged Using plain English and real-life examples, the author provides information that will help readers improve their performance on the job or in the classroom Covers formulas and functions, charts and PivotTables, samples and normal distributions, probabilities and related distributions, trends and correlations, as well as statistical terms like median vs. mean, margin of error, standard deviation, permutations, and correlations-all using Excel