Title Page -- Copyright Page -- Table of Contents -- About the Author -- Prologue -- Chapter I: General Techniques -- Making Copies and Trends -- Understanding Relative versus Absolute -- Telling Appearance from Reality -- Managing Dates -- Putting Functions Inside Functions -- Chapter II: Statistical Analysis -- Understanding Sampling Distributions -- Estimating with Confidence -- Testing with Significance -- Chapter III: Plotting Graphs -- Types of Charts -- Manipulating Graphs -- Adding an extra axis -- Line Charts versus XY Charts -- Using Error Bars -- Using Histograms -- Configuring Default Graphs -- Putting Inserts in Graphs -- Adding Special Effects -- Working with Dynamic Ranges -- Chapter IV: Regression Analysis -- Mono-factorial and Linear -- Curve Fitting -- Multiple Regression -- Chapter V: Complex Functions -- Fancy Functions -- Array Formulas -- Homemade Functions -- Solving Equations -- Chapter VI: Data Analysis -- Validation -- Sorting Records -- Creating Subtotals -- Using Data Filters -- Database Functions -- Calculated Criteria -- Marked Records -- Appendix A: Answers to Exercises.