SPSS- how to create frequency distribution graphs (e.g., bar graph, histogram, polygon)

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  • Опубликовано: 11 сен 2024
  • This video describes how to create various types of frequency distribution graphs in SPSS, including: bar graphs (use for variables measured on nominal or ordinal scales), histograms (use for variables measured on interval or ratio scales), and polygons/line graphs (use for variables measured on interval or ratio scales).
    note: these graphs are typically not APA style
    Outline:
    To create frequency distribution graphs:
    • Make sure you have indicated the correct scale of measurement for each variable in variable view (i.e., nominal/ordinal/scale).
    • Select “graphs” from the top menu bar
    1. Select “chart builder”
    2. Click OK if a dialog box opens
    3. To switch the view of the variable list (you can view either the variable labels or the names)
     Hover the cursor over the list of variables
     Right click
     The options should come up to either “display variable names” or “display variable labels,” select whichever you prefer
    4. Select type of graph
    i. To create a bar graph (first complete steps 1-3)
     Under the gallery tab you will see “Choose from” followed by a list of options
     Select “bar”
     Double click on the first option “simple bar” (you will only see this name if the cursor is hovering over it)
     Select a variable from the list of variables, drag this variable into the box on the graph labeled “X-Axis?”
     When you do this, the “Y-Axis” of the graph should change to “count”
     Click “OK”
    ii. To create a histogram (first complete steps 1-3)
     Under the gallery tab you will see “Choose from” followed by a list of options
     Select “histogram”
     Double click on the first option “simple histogram” (you will only see this name if the cursor is hovering over it)
     Select a variable from the list of variables, drag this variable into the box on the graph labeled “X-Axis?”
     When you do this, the “Y-Axis” of the graph should change to “histogram”
     Click “OK”
    iii. To create a polygon (first complete steps 1-3)
     Under the gallery tab you will see “Choose from” followed by a list of options
     Select “line”
     Double click on the first option “simple line” (you will only see this name if the cursor is hovering over it)
     Select a variable from the list of variables, drag this variable into the box on the graph labeled “X-Axis?”
     When you do this, the “Y-Axis” of the graph should change to “histogram”
     Optional: in the “element properties” (menu on the right) you can select the option “display normal curve” to examine your distribution compared to the normal curve, click “Apply”
     Click “OK”

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