Tue 13 Oct, 2020 12:12 am - Hi engineer,
Thank you for your answer. Would you please tell me the reference source or paper of this method? Thanks! (view)
Mon 12 Oct, 2020 10:32 am - Hi
Suppose that we have two groups that they select N items. For example, in the table below, we have the number of people from each group that have selected each item.
items: A B C D E F G H K... (view)
