I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code:

I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code:

I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code:

I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code:

I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code:

I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code:

I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code:

I am trying to dynamically form a formula to use in dynlm. I encounter a behaviour of function that I do not understand, which can be seen from this code: