Introduction to Categorical Data Flashcards

1
Q

Categorical data

A

data that can be categorized or grouped

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2
Q

Line graphs

A

the graphs that have a single line connecting the data points

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3
Q

bar graphs

A

the graphs that use bars to represent the data

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4
Q

Line graph

A

has two axis

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5
Q

bar graph

A

a chart that uses bars to show comparisons between categories of data

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6
Q

Simple bar graphs

A

compare data with one independent variable and can relate to a set point or range of data.

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7
Q

simple vertical bar graph

A

best when you have to compare between two or more independent variables

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8
Q

range bar graph

A

represents a range of data for each independent variable.

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9
Q

grouped bar graph

A

will have two independent variables, such as location and year

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10
Q

composite bar graph

A

where the data is stacked instead of side-by-side

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11
Q

chart

A

used to show comparisons between more than one thing

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12
Q

graph

A

looks and acts much like a chart but is used primarily to show trends

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13
Q

graph or a chart

A

may be defined as a visual presentation of data

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14
Q

column chart

A

has vertical columns. The height of each column tells you how much the corresponding item. Used to compare several products with each other

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15
Q

Line graphs

A

graphs that show your data as a line

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16
Q

Pie charts

A

Each pie is split into slices with each slice representing one particular group of data. The size of the slice shows you how much of that group of data you have

17
Q

Doughnut charts

A

These can be used the same way as pie charts to show how much each item covers in relation to the total