Table 2 Univariate analysis of risk factors associated with positive and negative cystic fluid cytology groups
From: Implication of cystic fluid cytology of renal cell carcinoma on surgical practice
R2 | β | t | 95% CI | p value | |
|---|---|---|---|---|---|
Age (> 55 years) | 0.117 | 0.342 | 3.0 | 0.114–0.569 | 0.004* |
Gender (male) | 0.01 | − 0.102 | − 0.842 | − 0.351–0.143 | 0.403 |
Tumor size (> 4 cm) | 0.002 | − 0.04 | − 0.33 | − 0.059–0.042 | 0.742 |
Bosniak grade | 0.157 | 0.397 | 3.563 | 0.15–0.533 | 0.001* |