Table 4.

Multivariate analysis performed in CKD to identify predictors of s-Klotho.

VAR	Coef.	CI	P=
eGFR, mL/min	.006	.002, .010	.004
Cas, mg/dL	.193	.034, .035	.020

VAR: variable; coef: coefficient of linear regression; CI: confidence interval.