PPT - Diagrammatic representation of data | SSC CGL Tier 2 - Study Material, Online Tests, Previous Year PDF Download

 Page 1


TOPIC -
DIAGRAMMATIC PRESENTATION OF DATA
Page 2


TOPIC -
DIAGRAMMATIC PRESENTATION OF DATA
DIAGRAMMATIC PRESENTATION OF 
DATA
It is a geometric technique of presenting 
numerical information through bar diagram, 
pie diagram, pictogram or cartogram is know 
as a diagrammatic presentation of data.      
Page 3


TOPIC -
DIAGRAMMATIC PRESENTATION OF DATA
DIAGRAMMATIC PRESENTATION OF 
DATA
It is a geometric technique of presenting 
numerical information through bar diagram, 
pie diagram, pictogram or cartogram is know 
as a diagrammatic presentation of data.      
ADVANTAGERS
? Diagrams are attractive and impressive
? Easy to remember
? Diagram simplify data.
? Diagram save time.
? Diagram are useful in making comparison.
? Universal applicability.
? Diagram give more information.
Page 4


TOPIC -
DIAGRAMMATIC PRESENTATION OF DATA
DIAGRAMMATIC PRESENTATION OF 
DATA
It is a geometric technique of presenting 
numerical information through bar diagram, 
pie diagram, pictogram or cartogram is know 
as a diagrammatic presentation of data.      
ADVANTAGERS
? Diagrams are attractive and impressive
? Easy to remember
? Diagram simplify data.
? Diagram save time.
? Diagram are useful in making comparison.
? Universal applicability.
? Diagram give more information.
Types of diagrams 
One dimensional 
diagrams
Two dimensional 
diagrams 
Three dimensional 
diagrams
Page 5


TOPIC -
DIAGRAMMATIC PRESENTATION OF DATA
DIAGRAMMATIC PRESENTATION OF 
DATA
It is a geometric technique of presenting 
numerical information through bar diagram, 
pie diagram, pictogram or cartogram is know 
as a diagrammatic presentation of data.      
ADVANTAGERS
? Diagrams are attractive and impressive
? Easy to remember
? Diagram simplify data.
? Diagram save time.
? Diagram are useful in making comparison.
? Universal applicability.
? Diagram give more information.
Types of diagrams 
One dimensional 
diagrams
Two dimensional 
diagrams 
Three dimensional 
diagrams
• Pictorial presentations of 
facts are easily understand 
• Device of representing 
statistical data in pictures 
Pictograms 
• Simple and easy to 
understand 
• Generally used regional or 
geographic comparison
Cartograms