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Module Six | Sampling in SPSS Lab

Due Sunday by 11:59pm
Points 5
Submitting a text entry box or a file upload

Sampling in SPSS Lab

The purpose of this activity is to introduce you to drawing samples within a dataset as a way to show how different samples can reflect different patterns from one another and from the entire dataset.
Activity:Download the lab data HERE Download HERE
Once the dataset is opened in SPSS, run descriptive statistics for HS_GPA and Age. Make sure to include mean, median, mode, range, standard deviation, minimum, and maximum. Make sure to record these values. **Note: if you use the Frequencies command, know that the full frequency table is not needed, just the descriptive statistics.
Using the Select Cases function demonstrated in the video above, draw a random sample of approximately 10% of all cases.
Re-run the descriptive statistics for HS_GPA and Age for this sample and record the values.
Draw 4 more samples using the Select Cases method, run the same descriptive statistics for each sample, and record the values.What do you notice about the descriptive statistics for each sample? Are they similar? Different? Explain.**Note: Make sure to put your work into 1 single Word document that you will submit for this assignment. Include your answers to the questions AND the SPSS output in the Word document that you submit.File Upload
Text Entry
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Rubric

SPSS Lab Rubric
SPSS Lab RubricCriteriaRatingsPtsThis criterion is linked to a Learning OutcomeAccuracy3 ptsExemplary
No more than 2 incorrect answers. High attention to detail and excellent application of course curriculum to module activity.2 ptsCompetent
3-5 incorrect answers. Moderate attention to detail and good application of course curriculum to module activity.1 ptsDeveloping
More than 5 incorrect answers. Poor attention to detail and poor application of course curriculum to module activity.3 pts
This criterion is linked to a Learning OutcomeOrganization2 ptsExemplary
Submission is clean, immaculately organized, contains all pieces of information required for the lab. SPSS output organized very well and clearly connected to text answers.1 ptsCompetent
Submission is mostly organized, if missing pieces of information, only missing 1-2 pieces of information. SPSS output mostly organized and generally has a clear connection to text answers.0 ptsDeveloping
Submission is disorganized, missing several pieces of information, and generally difficult to read. SPSS output unclear in its organization and possibly missing.2 pts
Total Points: 5