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I am having a problem using corelation with table variables.

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Hello all;
I am trying to find the corelation between two table variables. To be specific not the corelation between values in the tables, directly corelation between two tables.
Both of the table variables have the same number of rows (618364x1).
So far I have tried ;
M(k,p) = corr(data_array1,data_array2)
result;
Error using ()
Subscripting into a table using one subscript (as in t(i)) is not supported.
Specify a row subscript and a variable subscript, as in t(rows,vars). To
select variables, use t(:,i) or for one variable t.(i). To select rows, use
t(i,:).
M(k,p) = corr(data_array1(:,1),data_array2(:,1))
result;
Error using ()
Subscripting into a table using one subscript (as in t(i)) is not supported.
Specify a row subscript and a variable subscript, as in t(rows,vars). To
select variables, use t(:,i) or for one variable t.(i). To select rows, use
t(i,:).
Unfortunately I have tried nearly everthing that I know and search for. Still getting the same error.

Accepted Answer

KSSV
KSSV on 5 Nov 2023
Edited: KSSV on 5 Nov 2023
M(k,p) = corr(data_array1.(1),data_array2.(1))
OR
M(k,p) = corr(table2array(data_array1),table2array(data_array2))

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