The expression value for each gene was determined by calculating the average of differences (perfect match intensity minus mismatch intensity) of the probe pairs in use for this gene.
The data were then normalised in dChip, and the expression value for each gene was determined by calculating the average of differences in intensity (perfect match intensity minus mismatch intensity) between its probe pairs.
In the microarray data analysis, significance was determined at p < 0.005, the expression value for each transcript was determined by calculating the average of differences in intensity (perfect match intensity minus mismatch intensity) between its probe pairs.
monthly average of difference in efficiencies of solar photovoltaic module (before and after collection of dust) (percentage).
Observed chromatographic results on the optimal condition mostly matched with the prediction and the average of difference between observed and predicted resolution were approximately 0.3.
Correlation between the monthly average of thicknesses of dust collected on photovoltaic module and the monthly average of difference in efficiencies for a whole year (2010 to 2011).
The corresponding relation between the 'monthly average of thicknesses of dust collected and monthly average of difference in efficiencies' graph for the data are given in Figure 1.
Here, t and Δη are two variables; t is considered as an independent variable, and Δη is considered as an dependent variable (t = monthly average of thicknesses of dust collected) and (Δη = monthly average of difference in efficiencies).
e Average of difference in observed Tm and observed annealing temperature, indicative of the decrease away from the Tm needed to achieve optimal annealing conditions.
The texture features included angular second moment, contrast, correlation, inverse difference moment, average of sum, variance of sum, entropy of sum, entropy, average of difference, variance of difference, entropy of difference, measurement of correlation 1 information, and measurement of correlation 2 information [ 40].
