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Data Analysis Lab 02 Using Crosstabs to compare percentages
Open your Excel Dataset from Lab 1 and rename this lab 2, then highlight all the data, insert, pivot table,
name the pivot table tab “Lab 2 Crosstabs”
Put Wordsum in Row and Values, leave the values as count
Group into less than 5 words correct and 5 or more words correct
Remove the old WORDSUM
Remove the non answers
Add Sex to the Row, label Male and Female, Put WORSUM2 in Column
Copy with extra space around it, paste a copy next to it
Change second chart to % of row total
For Both Charts, reorder the DV so the 5+ is second, by clicking and dragging it
Now Copy them both and paste below
For Both Copies Replace Sex With, race and add labels Race, and add labels
Then copy these Race and Wordsum Charts and paste them below and replace race with Degree
Add labels for degree
Use Page Layout and View, Page Break Preview to print all 6 charts on 1 page
Next Check to see if your analysis is statistically significant
It seems that gender does not matter but that race and degree do.
Save your dataset at the end of each lab
Be sure to remove any older variables if they are in there
Press change
Need to rename variable to be more accurate- type it right here in variable view
Change the label too
Next do the analysis of this DV by the following IV’s: Sex, Race and Degree
Do the same with race
Now do it with degree
Save your dataset at the end of each lab