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S2.1 - Organizing Qualitative Data
Organizing Qualitative Data
9
Mathematics
Graduate
11/04/2013

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Cards

Term
Raw data
Definition
Data that are obtained without being organized
Term
Frequency distribution
Definition
Lists each category of data and the number of occurrences for each category of data
Term
Relative frequency
Definition
The proportion or percent of observations within in a category
Term
Relative frequency =
Definition
Frequency/sum of all frequencies
Term
Relative frequency distribution
Definition
Lists each category of data together with the relative frequency
Term
Bar graph
Definition
Labeling each category of data on an axis and the frequency of the category on the other axis
Term
Pareto chart
Definition
A bar graph whose bars are drawn in decreasing order of frequency or relative frequency
Term
Side-by-side bar graph
Definition
A bar graph with side-by-side comparisons of frequencies
Term
Pie chart
Definition
A circle divided into sectors that represent a category of data
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