In this paper, we study the modified formula of [43] and obtain global convergence and superlinear convergence under generally convex conditions.
The current study was designed to compare the performance of different modified formulae for the estimation of GFR in elderly Chinese patients with CKD.
The next step is to derive a slightly modified formula for the resolvent of A in Theorem 3.1 where the resolvent of (A_0) is replaced by the resolvent of the operator begin{aligned} begin{pmatrix} A_{0,+} & 0 0 & A_{1,-} end{pmatrix}, end{aligned} (3.50 where begin{aligned} A_{1,-}=T_-upharpoonright ker (Gamma _1^-) end{aligned} (3.51)is assumed to be a self-adjoint operator in (mathfrak {H}_-).
Martí-Vargas et al. (2007) have also proposed the following modified formula for transfer length of steel strands in concrete.
The results calculated from modified formula for thermal conductivity of RAC agreed basically with the test results.
The performances of the six modified formulae in various GFR categories were analyzed.
Recently, we developed ZER-NLC, which is a modified formula composed of ZER, hydrogenated palm oil (HPO), double-distilled water (ddH2O), olive oil, lipoid-S 100, lecithin, thimerosal, and sorbitol [ 20, 21].
Performances of the modified formulae were assessed in terms of four factors – bias, precision, accuracy, and GFR category misclassification rate.
However, none of the modified formulae surpassed the acceptable tolerance (>70%), and the GFR category misclassification rate of all the formulae exceeded 50% (Table 2).
