Transform the list resulting from
sfClusterApplyLB to vector or matrix, similar as apply.
list of column names, name corresponds to dimension name for columns, i.e as obtained from dimnames(X)
Depending on components (result of FUN)
matrix with cases in columns
each column corresponds to as.vector(matrix), i.e. stacked to one vector
list of lists. May transform to dataframe by: do.call(rbind, lapply(.res,data.frame)))
list of data.frames