Original data scanning results and inter-sample correlation
analysis
The original data scan diagram of Agilent chip was mainly used to show
the scanning effect of each sample. The chips were dyed with Cy3(green
fluorescence). According to the chip detection rate, the lowest
detection rate was 58.26%, the maximum detection rate was 66.97%, and
the average detection rate was 63.59%. Correlation analysis of all
probe signal values using Pearson Correlation found that the two groups
of experimental data were highly correlated, and the normalized R value
was close to 1(Fig.1B). Subsequently, 126,336 gene signals detected from
the two groups of samples were displayed by boxplot (Fig. 1A).