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5. Pearson's Correlation Coefficient Please Blog Friends About This Free Library Using
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II Calculating Descriptive Statistics With TI-84
Our
Statistics
Expert Tutors Can Help
With Difficult Assignments | ||
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I. |
Use Employee Data (see part II) | |
| II. | Array | |
| A. | Load the Descriptive Statistics data file. We are going to make an array based on Sick Days using sheet 1. | |
| B. | Copy all variables to sheet 2 for later use by highlighting them. From the Menu Bar (row 2) choose Edit, Copy, Sheet 2, Edit, and Paste. Click on sheet 1. This is not required if you have a data disk. | |
| C. | Make a low to high array and then a high to low array. | |
| III. | Make a Frequency Distribution and Histogram for Sick Days and a frequency distribution and histogram for Performance Rating. | |
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IV.Calculating basic descriptive statistics | |||
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