Sentence examples for based on log transformed expression from inspiring English sources

CEL-files were imported into Partek Genomic Suite v6.6 software (Partek Inc., St Louis, MO) for performing robust multichip average normalization including background correction, quantile normalization across all arrays, and median polished summarization based on log transformed expression values.

The import process of the CEL files contained RMA normalization (robust multi-chip average) including background correction, quantile normalization across all arrays and median polished summarization based on log transformed expression values.

***estimates based on log transformed outcome.

b Analyses on fruit intake based on log transformed data.

In order to meet the assumption of normality, statistics on AUC and Cmax were based on log transformed values for individual subjects [ 18].

Figure 4E represents scatter plots of the natural log transformed expression values of all genes (22690) on the array.

Furthermore, standard deviations of log transformed expression ratios for each gene (for 3 or 4 replicate spots, depending on the array used), were plotted against the mean log transformed expression signals and analyzed by regression analysis.

The p-value was estimated by pairwise t-test for base-2-log transformed expression signals for all genes along each chromosome.

All analyses were performed on log transformed median-normalised expression ratios.

Relative expression between tissues was compared by a one-way ANOVA on log transformed data followed by a post hoc Tukey test.

Using residual diagnostics, we showed that the random regression model using the untransformed data provided a better model than the random regression based on the log transformed data.