What is X belong to r^n

#1

r^n stands for? in regression algorithm under the work of model

#2

Hi @shreyashgupta68 As you know that X have n feature … over here X ∈ R^n is just a short-hand to represent that value of each feature of X i.e X(i){For i in range(0,n)} ∈ R , over here R stands for real numbers

Hope this might helps :slight_smile:

#3

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.