1. Descriptive Statistics: Measures of Variability
Deviation from the Mean and the Sum of Squares
Consider the following sample of scores:
\[3\,\,\,\,\,\,1\,\,\,\,\,\,15\,\,\,\,\,\,6\,\,\,\,\,\,9\,\,\,\,\,\,2\,\,\,\,\,\,\]
Calculate the deviation score for each score in the sample.
| #X# | #X-\bar{X}# |
| #3# | |
| #1# | |
| #15# | |
| #6# | |
| #9# | |
| #2# |
Unlock full access
