Computing and Data Analysis

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Presentation transcript:

Computing and Data Analysis Unit 6

Today’s Lesson Objectives: Differentiate between categorical and continuous data School Safety Data and Bar Plots

Different Data Types Categorical Continuous Set values. For example: Grades: 9th 10th 11th 12 Another example: Blood Type A B AB O Numerical data (quantitative) Measured Can take any value within range Examples: Height weight

School Safety & Bar Plots It is a survey of high school bullying. We are going to look at the data. Load the data from piazza. It is called Mobilize_SchoolSafety_2011.csv Download from piazza: ECS_U6_Day15&16_School Safety Bar Plot Activity.doc Follow the activity’s instructions