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The relationship between the degree of impact of diseases and smoking behavior in older adults
| Independent variable (2SLS) | B | Standard error | Significance |
|---|---|---|---|
| Degree of impact | 0.211 | 0.058 | 0.000 |
| Control variable | YES | ||
| Independent variable (IVprobit) | B | Standard error | Significance |
| Degree of impact | 0.211 | 0.055 | 0.000 |
| Control variable | YES | ||
