It was studied which factors had the largest effects on the capability of chromatographic HPLC methods in order to improve their precision and precision-to-tolerance ratio.
The precision studies were carried out with three assays, the Interday precision, Intraday precision, and repeatability.
Precision: The precision and resolution of the information included in a script should be based on the sensitivity of the control measures, and allow effective evaluation of requirements.
The % RSD of interday precision, intraday precision, and interanalyst precision was within the range of 1.61 2.12 for all compounds, as reported in Table 3.
Classifier assessment was carried out using the mean of area under curve (AUC), precision, modified precision, and recall values computed from the validation set.
Assessment of the model was carried out using four indices, area under curve (AUC), precision, modified precision, and recall (detailed in Methods), using 10 fold cross validation on the training set data.
The ability to correctly associate the expression profiles to the corresponding simulated patterns was assessed in terms of clustering precision (C-precision) and recall (C-recall), defined as described in Figure 3.
We measure the precision (defined as true positive/ true positive + false positive)), the recall (defined as true positive/ true positive + false negative)) and compute the F1-score (the harmonic mean of precision and recall: 2 · precision ·recall/(precision + recall)).
Previous methods on nonlinear sonsor network design minimize cost subject to a variety of constraints linked to the network performance: precision, residual precision, error detectability and resilience.
The identified hits were validated using different strategies, such as Glide Standard precision, extra precision, E-model energies and receiver operating curve (ROC).
