How to delete certain number of rows in each variable contained in a table which is contained in a structure?

Hi all,

I have a structure with 5 tables 1300x10

I want to delete first 400 rows from each variable in a table. Can you help please? Using an example of one table, The following gives me error.

cropStart = 400;
Data.Data(3).Dot_Data(:,:,[1:cropStart]) = [];
Subscripting into a table using one subscript (as in t(i)) or three or more subscripts (as in t(i,j,k)) is not supported.
Always specify a row subscript and a variable subscript, as in t(rows,vars).

Answer 1

[Jan]

Would the first 400 rows be:

cropStart = 400;
Data.Data(3).Dot_Data(1:cropStart, :) = [];

[Tomaszzz]

thanks!