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EIEIO / DATA SCIENCE

Microsoft Office Excel - Critical Data Analysis Using Functions

Course outline

2 days

Duration

2 days

Lesson 1 – Formulas And Functions Basic

Introduction ~ Formula Basics

Use Cell References

Copy Formula Without Changing Cell References

Transpose A Formula

Copy And Paste Values

Perform A Quick Calculation

Nesting Functions

Review 1

Practice 1

Lesson 2 – Statistical And Logical Functions

Use Countif To Calculate Survey Results

Use SUMIF to Add Data That Satisfy Condition

Use AverageA to Include All Cases

Use IF Function to Prevent Division By Zero

Use IsError Function to Avoid Error Display

Create Multiple Conditions Using Nested IF

Review 2

Practice 2

Lesson 3: Lookup & Reference Formulas

Use VLookup to Find Specific Data

Use HLookup To Find Values in Rows

Use Index & Match to Retrieve Data

Review 3

Practice 3

Lesson 4 - Text Formulas

Change Case of Text

Combine Text and Formatted Numbers

Convert Imported Text Format Into Numbers

Break Imported Date Field Into Individual Columns

Extract A Name Field into Three Columns

Review 4

Practice 4

Lesson 5: Date & Time Formulas

Add a Number to Current Date to Get New Dates

Calculate a Period of Time Between Two Dates

Perform Calculation with Time Fields

Review 5

Practice 5

Lesson 6: Array And Database Functions

Use Array Formulas

Calculate the Difference between

Maximum and Minimum Values in an Array

Find Value In List

Use Frequency Function to Count Responses

Analyse Data in a Database

Review 6

Practice 6

Lesson 7: Efficiency Tips

Reduce Formula Recalculation Time

Enter Formulas Quickly By Shortening Sheet Names

Select & Protect Cells Containing Formulas

Reduce Data Entry Errors By Using Data Validation

Display & Print Formula Syntax

Use Auditing Tools to Check For Errors

Check Data By Using Trace Precedents

Use Comments to Annotate Your Worksheet

Review 7

Practice 7

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