Charts and Graphs-4

8/11/2019 Charts and Graphs-4

http://slidepdf.com/reader/full/charts-and-graphs-4 1/22

Charts and Graphs

• Provide a visual representation of data.

• Effectively clarify

information.

• Represent many

different types of data.

• Charts and graphs can be incorporated into any

medium.

• Reports

• Web Pages

• Posters

• Word Processing Document

•

Desktop Publishing Document

Reasons to create charts and graphs:



Shows maxima andminimapH

6

7

The distribution of pH values

in ponds on Wimbledon Common

Rules for any graph:2: A title

1: Clearly labelled axes,units where appropriate

3: Explanations o symbols

1 2 3 4 5 !ond "



!"#ES $% G&A#'S (ar Graphs

#ie Charts

)ine Graphs

$*i+es

Area Graphs



Bar GraphA bar graph is used to show

relationships between groups. The two items being compared do

not need to affect each other. It's a fast way to show big

differences. Notice how easy it isto read a bar graph.

Chocolate Milk Sold

!

"#

$$#

!!

"%

0

20

40

60

80

100

120

Monday Tuesday Wednesday Thursday Friday

Day

A m o u n t S o l d

Monday TuesdayWednesday Thursday



!"#ES $% (A& G&A#'S erti-al bar *raph

'ori.ontal bar *raph

Grouped bar *raph

Sta-/ed bar *raph



0ata rom the -ensus o ndia #ear $%rouped #ear&

'umber of(irths

'o of )eaths*

19!"19 1#$%&'%!!! 99%'$%!!!

19"19#! 1(9%$1%!!! 9#%$#%!!!

19#!"19# 19!%$#%!!! 9&%$%!!!

19#"19(! '!#%11%!!! 9!%(%!!!

19(!"19( ''!%''%!!! $$%'1%!!!

19("19$! ')!%!&%!!! $%$)%!!!

19$!"19$ '%((%!!! $(%#&%!!!

19$"199! '#9%&%!!! 9!%(&%!!!

199!"199 '(%##%!!! 9)%!!%!!!

199"'!!! '()%)&%!!! 9)%$%!!!

'!!!"'!! '(1%$%!!! 9%)%!!!

'!!"'!1! '('%(1%!!! 9(%(%!!!



145

1564

16456

16574

17457

1754

145

154

145

1544

244454

244514

4 ,444,444 14,444,444 1,444,444 24,444,444 2,444,444 34,444,444

)eath vs (irth

0eath Column1



ow i we only -onsider thenumber o births



"ear

&ow 2

&ow 3

&ow 8

4 ,444,444 14,444,444 1,444,444 24,444,444 2,444,444 34,444,444

145 1564 16456 16574 17457 1754

145 154 145 1544 244454 244514



*ircle Graph or +ie Graph

A circle ra!h is used tosho" ho" a !art o#somethin relates to the"hole$

This kind o# ra!h isneeded to sho"!ercentaes e##ecti%ely$

Chocolate Milk Sold

Monday

Tuesday

Wednesday

Thursday

Friday



Class Ele-tion or C&'ame of Candidate 'o* of +otes

&ishabh 14

Shambha+i 18

&it+e- o ote 1



'o* of +otes in CR ,le-tion

&ishabh

Shambha+i

&it+e-o ote



,ine GraphA line graph is used to show continuing data- how one

thing is affected by another. It's clear to see how things are going by the rises and

falls a line graph shows.

Chocolate M&lk Sold

0

20

40

60

80

100

120

Monday Tuesday Wednesday Thursday Friday

Day

A m o u n t S o l d

Chocolate



.e/ Ratio of 0ndia

#ear .e/ Ratio

141 72

111 68

121

131 4

181 83

11 86

161 81

171 34

11 38

11 27

2441 33

2411 84



141 111 121 131 181 11 161 171 11 11 2441 241144

14

24

34

84

4

64

74

4.e/ Ratio



$GES Cumulati+e histo*rams, also /nown as o*i+es,

are *raphs that -an be used to determine howmany data +alues lie abo+e or below a

parti-ular +alue in a data set9$*i+es -an be o two types:

)ess than o*i+es

ore than o*i+es



#ear 'umber f(irths*

#ear 'umberof)eaths*

After 19! '$')%$%!!! Before 19 1#$%&'%!!!

After 19 '##%&%!!! Before 19#! &)$%1&%!!!

After 19#! ')(#%('%!!! Before 19# &$%99%!!!

After 19# ''$%$#%!!! Before 19(! ()%1!%!!!

After 19(! '!(9%(%!!! Before 19( 9#%&'%!!!

After 19( 1$9%&%!!! Before 19$! 1'!%&%!!!

After 19$! 1#19%!%!!! Before 19$ 1)#1%1'%!!!

After 19$ 1&#&%(&%!!! Before 199! 1(&!%)(%!!!

After 199! 1!9)%&$%!!! Before 199 '!!#%1&%!!!

After 199 $1$%('%!!! Before '!!! ''$!%#%!!!

After '!!! ))%'9%!!! Before '!! ''%1)%!!!

After '!! '('%(1%!!! Before '!1! '$')%$%!!!



14 1 164 16 174 17 14 1 14 1 2444 244 24144

4,444,444

144,444,444

14,444,444

244,444,444

24,444,444

344,444,444

o9 o (irths

Ater Column3



187 12 17 162 167 172 177 12 17 12 17 2442 2447 24124

444444

14444444

1444444

24444444

2444444

34444444

o9 o (irths #oly*on

Series 3

freuen-y polygon*



A&EA G&A#'S An area -hart or area graph displays

*raphi-ally <uantiti+e data9 t is based

on the line -hart9 Area -harts are used to represent

-umulated totals usin* numbers orper-enta*es =sta-/ed area -harts in this

-ase> o+er time9 ?se the area -hart orshowin* trends o+er time amon* relatedattributes9



An Area Graph o thepopulation o 0elhi

4

2444444

8444444

6444444444444

14444444

%emale

ale



373842

76711334

183163

222284

233328

36844

4

444444

14444444

1444444

24444444

%emale

ale

similar graph butith the data of the-ountry*

Charts and Graphs-4

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