| EYEBALL YOUR
DATA |
Put it in Excel Sort it Round it off Tabulate it Graph by frequency Craph by time X-Y scatter graph |
|
| PUT THE FACTS ON THE TABLE |
Categories versus numbers Frequency Mean vs median (and mode) |
|
| RESPECT DIVERSITY |
Normal
diversity vs. Outliers Imprecision v. Error Quartiles & Interquartile Range Standard Deviation |
|
|
|
OUTLIERS: individual
versus
group |
Tukey test for Outlines Problem, opportunity or glitch |
| STATISTICAL
INFERENCE |
Confidence
Intervals Group versus Standard Group versis Group |
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