Efficiency & Charting S6 Efficiency & S7 Charting All Sections
S6 Efficiency & S7 Charting All Sections. Security Today’s Topic Information Quality IS Basics E-commerce AccessExcel PowerPoint Types of IS Systems Development.
Dec 28, 2015
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Efficiency & ChartingS6 Efficiency & S7 Charting
All Sections
Security
Today’s Topic
Information Quality
IS Basics
E-commerce
AccessExcel
PowerPoint
Types of IS
Systems Development
Database Processing & Design
Spreadsheet Design
Business Intelligence
Functional, Crossfunctional & Interorganizational
Telecommu-nications
Hardware & Software
Charting
Clarity
Simplicity
SpreadsheetDesign
includes
Accuracy
Verifiability
Efficiency
Basic FormattingConditional Formatting
Freeze PanesPage Setup
SortingCharts
Layout Choices
DocumentationData Validation
Protection
FormulasFunctions
FormulasFunctionsMacros
implemented with
Define the efficiency goal.
Describe how the efficiency goal might be applied.
State the purpose of each chart type.
Select the proper chart type for specific problems.
Discuss common charting pitfalls and how to avoid them.
Objectives
Efficiency Calculations
Macros
Chart TypesPIE CHART
Dept C
Dept B
Dept D
Dept A
0102030405060708090
100
2008 2009 2010 2011
LINE CHART
0 20 40 60 80 100
Dept C
Dept B
Dept D
Dept A
BAR CHART
2008 2009 2010 2011
0
20
40
60
80
100
COLUMN CHART
Which chart type would you choose to show how your study hours have changed over your college career?
Chart Type Exercise
Which chart type would you choose to show how you divide your time in a typical day?
Chart Type Exercise
Which chart type would help you compare study hours for each semester?
Chart Type Exercise
Which chart type would help you compare the time spent on major activities this semester?
Chart Type Exercise
What’s Wrong with this Chart?
Freshman Sophomore Junior Senior0.0
0.5
1.0
1.5
2.0
2.5
Astonishing QCA Rise
Real Trend
Freshman Sophomore Junior Senior0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Real QCA Rise
What’s Wrong with this Chart?
Spring 2010 Fall 2010 Spring 20110.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Nothing but QCA Growth
Full Trend
0.00.51.01.52.02.53.03.54.0
Recovering QCA
What’s Wrong with this Chart?
Fall 2011 Spring 2011 Fall 2010 Spring 2010 Fall 2009 Spring 20090.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Growing QCA
Real Trend
Spring 2009 Fall 2009 Spring 2010 Fall 2010 Spring 2011 Fall 20110.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Real Trend in QCA
What’s Wrong with this Chart?
Freshmen
Sophomores
Juniors
Seniors
0 0.5 1 1.5 2 2.5 3 3.5
Gallons Consumed Per Semester
Gallons
Bars You Can Compare
Freshmen
Sophomores
Juniors
Seniors
0 0.5 1 1.5 2 2.5 3 3.5
Gallons Consumed Per Semester
Gallons
What’s Wrong with this Chart?
Exams80%
Projects12%
Homeworks8%
Composition of Total Points
Maintain Proportions
Exams80%
Projects12%
Homeworks8%
Composition of Total Points
What’s Wrong with this Chart?Composition of Total Points
MidtermFinalProject 1Project 2Project 31st Homework2nd Homework3rd Homework4th Homework5th Homework
Proportions You Can SeeComposition of Total Points
MidtermFinalProject 1Project 2Project 31st Homework2nd Homework3rd Homework4th Homework5th Homework
Include entire scale Include relevant data points Put horizontal axis in chronological order Stack and scale pictograph images Do not separate all pieces of pie chart Arrange pie slices largest to smallest
starting at noon
Charting Guidelines
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