SOCSCI 2J03 Lecture Notes - Lecture 5: Frequency Distribution
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If the data is re-arranged, it is no longer raw data but still ungrouped as it still represents all individuals in the sample or population. A frequency distribution of a qualitative variable lists all categories and the number of elements that belong to each. Frequency of the category/ sum of all frequencies. A bar graph in which the bars are arranged by their heights in descending order from largest in height to shortest. A circle divided into portions that represent the relative frequency or percentages.