Variance

Creator
Creator
Seonglae ChoSeonglae Cho
Created
Created
2023 Mar 7 2:37
Editor
Edited
Edited
2024 Oct 15 23:44

The second moment about the mean

spurious Pattern Comes from randomness of dataset

Variance captures how the random nature of the finite dataset not family of model
i.e. the sensitivity of the model to the randomness in the dataset

Addition rule

Variance Usages
 
 
 
 
 
 

Recommendations