Never noticed the magic number 2 for critical value! Thanks for the tip!
@alexcheungwc3 жыл бұрын
Keep up the good work, I will be sitting for my exam this coming August. Great video to study along with!
@analystprep3 жыл бұрын
Thanks, will do!
@Marc-Ao3 жыл бұрын
Great resource! Thank you Professor.
@analystprep3 жыл бұрын
You are welcome!
@arpitmanchanda69033 жыл бұрын
mathematical error at 24:35, Sq root of 6.9591=2.638 . Here in the slide by mistake sq root of 9.9591 has been taken which resulted in 3.1558.
@adidhoni3 жыл бұрын
Thanks for the video, professor!
@analystprep3 жыл бұрын
Glad it was helpful! If you like our video lessons, it would be helpful if you could take 2 minutes of your time to leave us a review here: www.trustpilot.com/review/analystprep.com
@namduong84373 жыл бұрын
Hi Prof. I would like to ask. At 32:25 what happened if Beta1 > 1? Beta1 < 1 is covariance stationary, = 1 is not. But what about > 1? Thank you
@adidhoni3 жыл бұрын
The absolute value of beta1, i.e. |b1| must be < 1
@namduong84373 жыл бұрын
But there is no restriction on the value of beta. Why doesn't absolute beta > 1 make sense?
@overgeared3 жыл бұрын
nice, thanks
@analystprep3 жыл бұрын
You are welcome! If you like our video lessons, it would be helpful to spread the word if you could leave us a review here: www.trustpilot.com/review/analystprep.com