The phrase "auc for the initial" is not correct and does not convey a clear meaning in written English.
It seems to be an incomplete or unclear expression, and without additional context, it is difficult to determine its intended use.
Example: "Please provide the auc for the initial analysis of the data."
Alternatives: "area under the curve for the initial" or "AUC for the initial".
The ROC AUC for the initial model for any-stage AKI in the development sample was 0.73 (95% CI 0.72, 0.74; Figure 1 and Table 8) and was very similar in the validation sample (AUC 0.74; 95% CI 0.72, 0.76).
Figure 5 plots the AUC for the initial and full ROC curves for all four methods under four conditions: where the available genotype data are complete, or have ∼10% of genotypes missing but available in hard-, dosage- or multiply-imputed forms.
Under these revised HPLC conditions, the hydrazone product eluted at ∼9 min. Ethylene glycol standards gave a linear AUC for the resultant hydrazone peak versus the initial concentration of ethylene glycol.
In a ROC analysis on discrimination of 28-day mortality, the area under the curves (AUC) for maximum PCT, initial PCT, and admission-day APACHE II score were 0.74, 0.70, and 0.69, respectively.
There was no significant influence of order of experimental nights on the AuC response (F22,3=1.7, n.s)., as well as for the initial (F22,3=2.0, n.s).s
Internal OOB cross-validation for the initial (full-gene-set) model on training data reported an ROC AUC of 0.704.
19 Relatively low uptake during the initial phase (geometric mean %AUC∞ = 17.3 %) and intercepts for the initial and terminal phases (427 and 73 ng/mL, respectively) are consistent with prolonged retention of drug in injected lesions, with potentially significant systemic exposure only during the initial phase.
The AUC as a predictor of mortality was 0.81 (95% confidence interval: 0.71 to 0.91) for the recovery slope, 0.70 (0.57 to 0.83) for the ischemic slope and 0.56 (0.43 to 0.69) for the initial slope.
Area under the ROC curves (AUC) for the functional terms covering at least 15 target sequences.
