Research Article
[Retracted] Changes and Influencing Factors of Cognitive Impairment in Patients with Breast Cancer
Table 5
Assignment for multivariate analysis of factors.
| Factors | Assignment |
| Monthly income | 1 = <1000, 2 = 1000–3000, 3 = 3001–5000, 4 = >5000 | Education level | 1 = elementary school and below, 2 = junior high school, 3 = high school, 4 = university and above | Chemotherapy times | 1 = 1–9, 2 = 10–18, 3 = 19–36, 4 = ≥37 |
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