Error Whilst Preforming Calculation

[#1]

Hi,

I am trying to preform the following calculation:

Load

Income / Expenditure as TotalCostCoverage;

When I load the script I get the following error:

Field 'Income' not found

The error occurred here:

?

Why is this happening?

Please let me know if you need anymore data from me.

[#2]

Hi,

Sorry but I am still having the same issue.

[kvanandan1]

Hi Alison,

Please find the screenshot after loading the QS data editor,

[#4]

Hello Anand,

I have instigated your solution. It hasn't quite work however. When I drag TotalCostCoverage into the UI it produces the result of 1. This is incorrect. Do you have a way of rectifying this?

Also, please can you explain the expression. For instance, what does the 'A, 1. B, 2.' etc. mean?

Best wishes,
Alison