Assessing the Detection Capacity of Microarrays as Bio/Nanosensing Platforms
Figure 3
Residual plots to evaluate the heteroskadecity. Residuals obtained from the ordinary least-square method (OLS) for Cy3 (a) and for Cy5 (c), and those from the weighted least-square method (WLS) for Cy3 (b) and for Cy5 (d).
