No Minimum Order
Order as many mugs as you need. Make one for the office or one hundred for the big corporate party next week. No matter your quantity your mugs are custom made to fit your specific needs. The more mugs you order the more you save.
Discount
| Quantity | Discount | Savings |
|---|---|---|
| 1 | – | No discount |
Prices and discounts can change at any time.
About This Design
Statisticians who work in the social sciences know about “Simpson’s Paradox ( Yule-Simpson Effect)”, a paradox in which a correlation present in different groups is reversed when the groups are combined. This result is often encountered in social-science and medical-science statistics, and it is often found when frequency data are given causal interpretations. The practical significance of Simpson’s paradox surfaces in decision making situations where it poses the following dilemma: Which data should we consult in choosing an action, the aggregated or the partitioned? If you’re a die-hard statistician, you’ll enjoy this Simpson’s paradox mug featuring a graph for continuous data. Notice how a positive trend appears for two separate groups (blue and red), yet a negative trend (black, dashed) appears when the data are combined.