Table 1 Correlation matrix between independent variables.
From: Risk factors for neurocognitive impairment in patients with benign intracranial lesions
Age | KPS | Tumor volume | Mood | Pain | |
|---|---|---|---|---|---|
Age | r = 1.0 | P = 0.061, r = −0.219 | P = 0.248, r = 0.144 | P = 0.043, r = −0.271 | P = 0.075, r = −0.271 |
KPS | P = 0.061, r = −0.219 | r = 1.0 | P = 0.021, r = −0.284 | P = 0.382, r = −0.119 | P = 0.614, r = 0.078 |
Tumor volume | P = 0.248, r = 0.144 | P = 0.021, r = −0.284 | r = 1.0 | P = 0.560, r = 0.085 | P = 0.910, r = −0.019 |
Mood | P = 0.043, r = −0.271 | P = 0.382, r = −0.119 | P = 0.560, r = 0.085 | r = 1.0 | P = 0.040, r = 0.314 |
Pain | P = 0.075, r = −0.271 | P = 0.614, r = 0.078 | P = 0.910, r = −0.019 | P = 0.040, r = 0.314 | r = 1.0 |
