Rows were scaled to have mean zero (биоинформатика) gen.

[dao2812]

Gene expression data presented contain log2 normalized intensities and biological comparisons presented (e.g. R5020/vehicle) contain log2 fold change with the Benjamini and Hochberg (BH) adjusted P value (Benjamini and Hochberg, 1995). To generate the heat map in Fig. 1C, unsupervised hierarchical clustering of genes was carried out using heatmap.2 function in the R package gplots. Clustering was performed using Euclidean distance and complete linkage.

Как перевести корректно данное предложение: "Rows were scaled to have mean zero and standard deviation equal to one."

[A.Rezvov]

"Rows were scaled to have mean zero and standard deviation equal to one." ==> "Строки были (линейно) преобразованы так, чтобы давать нулевое среднее и среднеквадратичное отклонение, равное 1".

Общий смысл таков.