Toolbars

Table Structure Toolbar

This toolbar allows you to add and remove rows and columns.

add row
Add a row to the table.
add col
Add a column to the table.
delete row
Remove a row from the table.
delete column Remove column from the table.

Randomization Toolbar 

For randomizing values in table cells.

randomize
Randomize all cells in the table by sampling from an uniform distribution.
prefs
Adjust upper and lower bounds of the randomization.