Fixed quantile normalisation in preprocessExpressionMatrix

Author: elliecwilliams

R/preprocessExpressionMatrix.R

@@ -38,6 +38,7 @@ preprocessExpressionMatrix <- function(
     expression.matrix.normalised <- preprocessCore::normalize.quantiles(expression.matrix)
     rownames(expression.matrix.normalised) <- base::rownames(expression.matrix)
     colnames(expression.matrix.normalised) <- base::colnames(expression.matrix)
+    expression.matrix <- expression.matrix.normalised
     message("Done!")
   }else if(normalisation.method[1] == "rpm"){
     message("Performing ", normalisation.method[1], " normalisation...")