by JohnCAdmin | Jan 10, 2020 | Assay Development
Detect Assay Drift Over Time Most test methods are stable over time. But sometimes reagent lot changes or other factors can cause assay behavior to change. STATLIA MATRIX automatically monitors the behavior of a test over time and creates detailed Quality Assurance...
by JohnCAdmin | Jan 10, 2020 | Assay Development
Monitor How Your Data Are Trending Across Assays STATLIA MATRIX plots the responses of each baseline, standard, and control dilution for each of your pooled assays so you can track the trending of your responses from assay to assay, as shown in the first graph....
by JohnCAdmin | Jan 10, 2020 | Assay Development
Standard Curve Precision Error Profiles STATLIA MATRIX generates precision error profiles (red lines) of the concentration errors of the pooled standard curves, plotted against the desired reportable range (green bar). See the manuscript on the software’s error...
by JohnCAdmin | Jan 10, 2020 | Assay Development
Distribution Of Weighted Standard Dilution Residuals² The individual residuals² (red bars) are the squared differences between the observed and predicted response off the curve of each dilution, divided by its expected variance (weight). The distribution of these...
by JohnCAdmin | Jan 10, 2020 | Assay Development
Standard Dilution Response Residuals² The individual residuals² (red bars) are the pooled assay averages of the squared differences between the observed and predicted response off the curve of each dilution, divided by its expected variance (weight). The sum of these...
by JohnCAdmin | Jan 10, 2020 | Assay Development
Intra-Assay and Inter-Assay %CVs The intra-assay %CV between replicates (open squares) and the inter-assay %CV between assays (filled squares) from the pooled assays of the baseline, standard, and control dilutions should be uniform for all dilutions. Higher %CVs at...
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