I T. Chapter 4

Front 1

______ are categorical data

Back 1

Qualitative Data

Front 2

Qualitative data can be further defined in two ways

Back 2

Nominal daya

Ordinal data

Front 3

____ are the simplest form of data. Ex of this are hair color, gender and ethnic groups.

Back 3

Nominal Data

Front 4

Can be counted and categorized, and the categories can be ranked.

Back 4

Ordinal data

Front 5

The primary statistic used with quantitative data is

It is calculated by the #of items in a particular category them dividing that number by the total number of observations.

Back 5

Proportion

Front 6

______ are more complex than qualitative data because not only can they be counted and grouped, but they the differences between each data point are meaningful.

Back 6

Quantitative Data

Front 7

Quantitative data can be categorized into two different types

Back 7

Interval and ratio

Front 8

_____ considered the most sophisticated type of data

It has a meaningful 0 and 0 means "the absence of"

Back 8

Ratio data

Front 9

It does not have a meaningful 0 and 0 does not mean "the absence of" but is simply another number.

Back 9

Interval data

Front 10

_____ are data represented by whole numbers.

2pts, 3pts

Back 10

Discrete data

Front 11

____ are data that can take on any value within a range

4.7 ft, 6.27345ft

Back 11

Continuous data

Front 12

____ are the product of wanting to "declare" or present your findings to an audience

Back 12

Declarative Visualizations

Front 13

The charts most frequently considered for depicting qualitative data are

Back 13

Bar charts

Pie charts

Stacked bar chart

Front 14

While ____ show proportions using physical space

Back 14

Tree maps

Front 15

____ use color to highlight the scale of the values

Back 15

Heat maps

Front 16

___ are geographic maps so they should be used when expressing qualitative data proportions across geographic areas such as countries and states.

Back 16

Symbol maps