Main columns are averaged over groups. This requires that at least one categorical annotation row is defined.
Output: Averaged main matrix containing as many columns as there were groups defined.
Defines, which grouping specified in a categorical row should be used to average values (default: first categorical row in the matrix).
Specifies which operation should be applied for the averaging (default: Median). The operation can be selected from a predefined list:
Defines the minimal values a group must contain to calculate the average (default: 1).
If checked the original data will be kept In the output matrix (default: unchecked).
Specifies, whether a measure of group-wise variation should be calculated and displayed in a numerical column (default: <None>). The measure can be selected from a predefined list: