I'm looking all of the videos on UA-cam related to time series to understand all model's but couldn't understand well, when I had found this gem nd got it all..he creates ppt like subconsciously saves in mind...hatts up bro❤
Hi, thanks for your nice talk. As I understand ARIMA is ARMA model when D=0, the the parameter D is to make it stationary. But ARMA can be nonstationary. So instead of using ARAM we can use ARIMA and examine different D in order to make it stationary. Therefore, there is no point in using the ARAM model. Would you please let me know if I am right or wrong?
I am really impressed how u condense such a complex concept into a small video, but i have one doubt you did not use the current value error in any calculation does this current error has any importance or not ?
Your lectures makes exam prep so easy. Can u please just shed some light more on how to selected the order of MA n AR through these charts. I am a bit confused n stucked a bit at this point. M preparing notes RN. looking forward to some help
Excellent. Instead of searching internet for so many hours, better to watch your single video. IT SAVES TIME
You are a piece of non noticeable master piece. Really good
I'm looking all of the videos on UA-cam related to time series to understand all model's but couldn't understand well, when I had found this gem nd got it all..he creates ppt like subconsciously saves in mind...hatts up bro❤
awesome! You make exam prep so easy. I was very lost in forecasting time series class and you literally are saving me haha
Haha glad to hear that!
What a masterpiece!!!Loved it in 2023💖
After making time series stationary by differencing method on which colunm should we have to build model original one or differenced one.
Thansk man for the lectures helpd me alot in my project work. Stay Blessed
Master piece, Please upload more videos.
keep making more. its really helpful thanks
Thanks, will do!
Better Explanation than 2 hr lecture
Lovely videos sir🔥🔥🔥, helped me a lot🙏
Glad :)
What happens if there is correlation of 5 in ACF but there is not much in previous orders such as 2, 3, 4. Do we still take 5 as the order ?
Hi, thanks for your nice talk. As I understand ARIMA is ARMA model when D=0, the the parameter D is to make it stationary. But ARMA can be nonstationary. So instead of using ARAM we can use ARIMA and examine different D in order to make it stationary. Therefore, there is no point in using the ARAM model. Would you please let me know if I am right or wrong?
Everything is very lucidly presented. You should work on noise reduction ..
thanks nachiketa ..for this informative video..
You're welcome!
Thanks for this.
Does the error term in ARMA model capture the underlying error from both AR and MA model?
Good explanation brother
Just one question bro..Why we pacf but not acf for MA model..you mean error is directly corelated to its lag..please correct me if I am wrong
I am really impressed how u condense such a complex concept into a small video, but i have one doubt you did not use the current value error in any calculation does this current error has any importance or not ?
Good info....side by side if you solve a problem explaining each step of the formula it adds weightage...
Wt a class teaching. Keep it up
Thank you!
Your lectures makes exam prep so easy. Can u please just shed some light more on how to selected the order of MA n AR through these charts. I am a bit confused n stucked a bit at this point. M preparing notes RN. looking forward to some help
Select*
explained so well. Thankyou.
Good work boy ❤️😎
Very informative.. thank you
nicely explained!
Thank you thank you thank you thank you 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Thank you sir best video
Explanation is good but if proof with dataset it will be better
I have made a separate programming video for that
U are the goat!!!!
Can u please upload vdo on arch n Garch model
sure, will try to make a video on it soon.
@@NachiketaHebbar Thank u.. Please explain with assumptions. And it's request please upload in this or coming week if possible
really helpful :)
thanks bro
Not all hero wear capes some of them wear grey tshirt 👕
👍
Thanks bro..