I am trying to extract an array in MATLAB such as below:

Before this i used regular expressions to split particular delimiters among the columns.
Code : datasplitnew = regexp(replacefinal, '\,', 'split');
In the end, i would like to show the contents of that cell array accordingly among its respective columns in that same cell array. I know that i can just click the cell array that i would like to view and see the contents, but i don’t want that.
Some people have been telling me to use, {:} to split the cell array, but it only seems to split the first row in the column instead of all of them.
Please advise.
You can’t simply concat them as rows have different number of cells.
The ones that have the same number you could join with vertcat.
But in the end the only solution I can think of is to construct the table cell by cell. but that’s not hard to do yourself.