Research Article
Handling Data Skew in MapReduce Cluster by Using Partition Tuning
Table 7
Association rules for NSDUH (2004–2014).
| No. | Rules | Confidence |
| 1 | Age = young adult and smoking = more ≥ alcohol = yes | 0.72 | 2 | Gender = male and marital status = divorce ≥ cigarette = yes | 0.65 | 3 | Job status = unemployment and age = older adult ≥ alcohol = yes | 0.63 |
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