"3D matrix calculations" plugin is used to

**calculate column and row total scores**for the**3D Matrix**questions. Row and column total scores will be calculated only for the open ended fields in the question.- Add
**additional scale element**and answer option to store**Totals**for rows and columns. - Then insert
**3D matrix calculations**plugin and adjust the following parameters:

**1.Question** - Reference to a question for calculating totals using the **Qx** notation.

**2. Formula** - Select the statistics to calculate the score, which can be **Sum **or **Average**.

**3. Calculate **- Select whether you want to calculate totals for **rows**, **columns **or **both**.

- After the plugin is applied, the total sum of the rows, columns or both will be
**automatically calculated.**