Nagarajan, Radhakrishnan; Upreti, Meenakshi; Govindan, R.B. - In: Physica A: Statistical Mechanics and its Applications 373 (2007) C, pp. 503-510
A number of microarray studies assume gene expression data to be independent of one another. In this report, we provide … evidence of correlation in cDNA microarray gene expression data using classical power spectral analysis and the sophisticated … assessment of microarray gene expression data prior to inferring differential gene expression. …