Open this book and you'll find a screen shot of a step-by-step showing more than 110 Excel data analysis techniques, including: * Identifying trends in data * Sorting, filtering, and identifying lists * Create, edit, and check the formula * Calculating interest rates and depreciation * Performing simple sorts and filters * Hiding rows or columns in a PivotTable * Adding and deleting data graph * Query an Access database * Assign digital signature * Solving the formula with a data table "I'm stuck on an Excel problem for two days Meerscheidt (The Woodlands, TX). * High resolution screen shots demonstrate each task * succinct explanations walk you through step by step * Two-page lessons break big topics into bite-sized modules * "Apply It" and "Extra" sidebars highlight useful tips