SOLVED: Why Is The OLS Assumption "no Perfect Multicollinearity" So Vital? – Stats.stackexchange.com
Stack Solved · 06:01 11 Oct 2017
Xenidia: Let $Y = \beta_1 X_1 + \beta_2 X_2 +... + u$ where $u$ is the error term and $X_i's$ are the regressors. One of the assumptions state that (1) There is no perfect multicollinearity… Read More