I use Excel to do my calculation & all math formulas are given as Excel Spreadsheet.The focus of this course is on Data analysis concept & methods.This course will prepare you to design and implement realistic predictive models based on data.

Your role as a data analyst is to reduce uncertainty for decision makers by a financially valuable increment,while quantifying how much uncertainty remains. You will learn to calculate & apply to real world examples the most important uncertainty measures used in business, including classification error rates,entropy of information,z-scores probabilities.