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Frequencies

 

Data

Subjects were students in grades 4-6 from three school districts in Ingham and Clinton Counties, Michigan. Chase and Dummer stratified their sample, selecting students from urban, suburban, and rural school districts with approximately 1/3 of their sample coming from each district. Students indicated whether good grades, athletic ability, or popularity was most important to them. They also ranked four factors: grades, sports, looks, and money, in order of their importance for popularity. The questionnaire also asked for gender, grade level, and other demographic information.

Source: http://lib.stat.cmu.edu/DASL/Datafiles/PopularKids.html

 

 

Analysis

  1. Open the DataBook summary.vstz
    open this data file via the Help / Open Examples menu; it is in the Sample Data
  2. Select the sheet PopularKids
  3. Choose the tab Statistics, the group Basic Statistics and the command Frequencies
  4. In Variables, select Gender, Race, Urban/Rural, and School
  5. In Store results in, select <New DataGrid>
  6. Click OK

 

 

Report Window Output

Frequencies
                                                              
                                             Valid  Cumulative
Race                  Frequency   Percent  Percent     Percent
Other                        36    7.5314   7.5314      7.5314
White                       442   92.4686  92.4686    100.0000
                     478  100.0000                     
                                                              
                                             Valid  Cumulative
Urban/Rural           Frequency   Percent  Percent     Percent
Rural                       149   31.1715  31.1715     31.1715
Suburban                    151   31.5900  31.5900     62.7615
Urban                       178   37.2385  37.2385    100.0000
                     478  100.0000                     
                                                              
                                             Valid  Cumulative
School                Frequency   Percent  Percent     Percent
Portage                      61   12.7615  12.7615     12.7615
Westdale Middle              49   10.2510  10.2510     23.0126
Main                         68   14.2259  14.2259     37.2385
Elm                          21    4.3933   4.3933     41.6318
Sand                         28    5.8577   5.8577     47.4895
Ridge                        48   10.0418  10.0418     57.5314
Brown Middle                 52   10.8787  10.8787     68.4100
Brentwood Elementary         67   14.0167  14.0167     82.4268
Brentwood Middle             84   17.5732  17.5732    100.0000
                     478  100.0000                     
                                                              
                                             Valid  Cumulative
Gender                Frequency   Percent  Percent     Percent
girl                        251   52.5105  52.5105     52.5105
boy                         227   47.4895  47.4895    100.0000
                     478  100.0000                     
                                                              

Interpreting the results

From the output, you might learn that 37.2% of students are urban, 31.6% are suburban, and 31.2% are rural.

 

 

The Grid Window

The data grid allows you to view the report in a grid array. This is useful if you want to later export your report on an Excel spreadsheet or a Word document as a table.

 

Drag and Drop DataGrid

You can also drag your data grid and drop it on an Excel spreadsheet.

To do this, place the cursor over the edge of the grid. Left click the grid. Drag and drop it on the Excel spreadsheet as shown below.