Dear all,

I have data organized in a way like this

Data[[CharacteristicsList1]][[CharacteristicsList2]][[CharacteristicsList3]][[CharacteristicsList4]]

where CharacteristicsList4 there is a DF stored with various columns of name V1,V2, ... , Vn


Is there an easy way to get a vector of all the values in, lets say V3, in all CharacteristicsLists without the need for FOR-loops?

I figured there could be something like

Data[[:]][[:]][[:]][[:]][[V3]]


Many thanks,

Ingo

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