Відео

Thank you very much

super useful! thanks so much

Bravo 👏, great video . Thanks a lot sir for sharing your knowledge 😊

very useful!!!!!!!!!!!!!!!!!!!! Love you

Hey, loved the video and was super helpful for understanding my thesis! I would like to ask though, why did you calculate the ln of q,k,l if there is no logarithm in the equation?

Btfl lecture. I like it ❤

Very nice presentation

Nice presentation.

very clear and logical explanation! Thank you

Thanks for the guidance, appreciated.

Can you plz provide the data for this exercise?? Thnx!!

such a great guider about the data analysis , like it 😍

Thank you very much sir 😊

Very insightful and well structured video but ones you applied the differentials and the afc showed some of the data being unstationary ...you suggested an ARIMA mode of (3,1,0)...whats the bases of that suggestion

A big thanks to you!

turn up your audio...WE CANT HEAR YOU!

thank you sir it was very useful 👍

Such a well articulated and to the point video . Really deserves more views . Thanks

Sir, If I am doing double exponential smoothing 5 period moving average with a software program--after 5 period exponential moving average is calculated say (X) does computer do second calculation with data X and (X-t1) (X-t2) (X-t3) (X-t4)- - - - forgive me,I went to college 50 years ago..(X-t1) is exponential moving average one period prior & so on.Thank you.

Crackin' presentation. I got a lot out of that, thank you!

Very clear and educative presentation.

life saver

Been looking for how to do it manually everywhere. Finally found a video.

Lecture is very important for forecasting. Everything is here.

Nice lecture sir. Thanks but i have a doubt and wishes to share with you. Can you please share your email id to share the problem in ARIMA modelling, I face.

Great video, thank you.

Thank You So much Sir ❤️ from Bharat 🙏😊

Simple explanation.thanks

Excellent, and to the point.

where does splitting data into train and test sets fit into this ? I thought we only select the model with lowest Aicc or BIC based on how the training set performs on the test set?

Please adjust your speaker. Your voice is not heard properly

this video is useful to me🤗🤗🤗☺ thank you😇

How do I make SPSS accept triennial intervals (Like 1989, 1992, 1995) in the 'define date and time' options?

in this example there is no MA since the q=0, what if we have MA, for instance if the q = 1? where should we put that MA lag into the equation from this example?

Why u didn't take the average of values as it is moving average??? R u sure u r teaching a right method in right way??

4:24 divide CMA by 8 why shouldn't it be 4????

Please help me about time series expert modeler

Nice video sir

What is the difference between deseasonalizing a value in a multiplicative and additive model?

if you could speak bit clearly, i had to play like 5 times the same thing to understand.

Thanks! This is very useful when you want to convert an ARIMA model into an Excel Formula.

Please can I have the excel data to practice in SPSS

Can you provide the excel sheet? I would highly appreciate it.

why in other videos when finding the quartiles they are using the function "=quartile" when you are using "=quartile.exc". thank you!

Speaker volume is too low. He is murmuring only in his mouth.

Deserve subscription 👏

sir how to estimate constant, lag 1, lag 2 and lag 3 manually

Great. What if we have moving average term as well, can help with equation for that as well?

hi, sir. Thanks for the video. May I ask what will the process if the series is I(2). is it will be y t -y t-1 - yt-2 for independent variable, and apply the same logic for dependent variables? My second question is that is there any examples for MA(1) or MA(2) manual forecasting?

very clear but unnecessarily long. wish we could have a more simplified process