Fill a column of a table with a series

Hi,

I have first column vector of a table with numbers like the bellow. how can i modify the column vector to make it from 1 to 9?

table = readtable('prices.xlsx');
tableData = table(:,1);

tableDatanew1

_____________

1

2

3

4

5

6

1

2

3

Answer 1

[Walter Roberson]

tableData.tableDatanew1 = (1:height(tableData)).';

[Cristian Martin]

Thanks !