Nursing activity score to appsheet

[ceciliasp]

Hi!
I’m trying to build an app to calculate the Nurse Activity Score.
This score is the sum of several variables (colums).
Most of the colums are enumlist or true/false type columns.
Depending on the answer given for each variable, a value (decimal number) must be assigned to that variable,
The idea is to get a total score that would be the sum of all the values assigned to the variables.

For example, the variable [monitoring] can be given 3 possible answers -----> number:
normal ----> number 4.5
more than normal .------> 12.1
much more than normal ------> 19.6

I’ve been trying with ifs function and ifs(in function but couldn’t get the syntaxis righ.
Can anyone help with a detailed way to write this formula?

Thanks!
Cecilia