This also works on pre-release
<$set name=count value={{{ [get[num]count[]] }}}>
Average: {{{ [get[num]sum[]] ~[[0]] +[divide<count>] }}}
</$set>
So I expect we can say when manipulating values found in fields and keeping
maths operators to a small set of rules it works.
- Use {{{ to wrap }}}
- use set to store intermediate values
- Use + to act on the result so far
- Use ~[[else]] for the missing /default value
- use get to source number then immediately a maths operator
Tony
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