I need some help on how to proceed in the following question (image attached for better understanding).

I have a number array with text input represented by the image attached.

Necessary that the fields highlighted in yellow, have the input of data disabled.

These disabled fields will be automatically populated as follows (for easy reference by the lines will start by the letter and the speakers at start number):

A1 = B1 + C1
A2 = B2 + C2
A3 = A1 / A2
A4 = 100.0

B3 = B1 / B2
B4 = (B1 / A1) * 100

C1 = D1 + E1
C2 = D2 + E2
C3 = C1 / C2
C4 = (C1 / A1) * 100

D3 = D1 / D2
D4 = (D1 / C1) * 100

E3 = E1 / E2
E4 = (E1 / C1) * 100

I searched the forum and found some solutions in javascript, but I have no knowledge of javascript and also did not identify any similar question in the forum who could try to fit my needs.

If anyone can help solve, right now I'm grateful.

This sounds rather complex. I recommend hiding the yellow fields using JavaScript (please provide a link to an activated sample survey if you need help with this).

For each calculation I recommend to use a question of type "equation" which can refer to the single fields. You can add these to the next question group.

What is going on here? Same question from different users?
www.limesurvey.org/en/community-services...th-text-input#125876

Holch

It is the same question, but this was opened by a colleague. We can disregard this and keep the other post.
Thank you