Multiplicative Time Series

Learn how to find the seasonal indices and then de-seasonalize data. Concepts covered include: Seasonal index, Centered Moving Average, Seasonal Irregular, Scaled Seasonal Indices, Deseasonalized Data.

[@GAW786]

You are the Best. I was really confused when studied this from the textbook. You have explained it excellently. Astonishing! :)

[@kithusimwaniki]

Why did you not continue with deseasonalizing and forecasting the data?

[@lucywere9799]

Perfect, clear explanation! Made it so simple to understand, keep it up.

[@ishmaelmudau1775]

wow man thats incredible the simplest method i have ever come across, thank you bro WOW thanks

[@afghanarab]

Very good,very detailed

[@colinjamieson6065]

Great Lesson thanks!!

[@itsdannyftw]

Great video! What's the seasonal irregular? Is that an index for TWO components (the seasonal and the irregular component)? So we strip off the irregular component by taking the average for all the unique seasons?

[@owaismakd370]

grt video plz make a video of time series graph

[@rossurbahns1171]

What software/tablet are you using to write digitally?

[@abanihani]

good lecture, thank you .... please tell me how do we calculate the irregular component of a time series ?

[@tshepojaphta8718]

you saved my life

[@Intoto__]

Thank you very much.

[@donjr3270]

I thought part (a) question was asking for your seasonal indices? Why are you giving the scaled seasonal indices?

[@mahmoudfaouzichaoubi5855]

Thank you.

[@telahgamaliel4928]

what about getting the seasonal index using additive approach?

[@okaiemmanuel2299]

Thanks 🤝

[@xxCrazy101xx]

you should do location explicitly, people are going to make alot of mistakes on where the data goes specially in the even case. Still nice vid.

[@tsehayenegash8394]

How can I calculate Annual and Semiannual cycle of a given temperature data?

[@christabelquarshie9857]

sry ur answers are absoultely accurate

[@nompumelelok4483]

Thank you 😛

[@ajaya32thapa]

Thank u

[@awesusamuel9472]

Great

[@nadeedesilva1547]

Need to know the rest too

[@momodikty958]

I have question

[@momodikty958]

the collection The centra moving AV and y I think I have problems about it

[@StatsdoesntsuckTutoring]

+Momo Dikty Let me know a little more detail about your problem, and I'll do my best to answer you.

[@BilalAhmedKhan23]

What? Where's the next part? Where are the final forecast? And title says Multiplicative.. you didn't even touch that once!

[@ebrimasaho8565]

Really interesting but not completed

[@MirAbdulWajid]

Stats does suck

[@TheNetherTukkers]

Very good video, but you over-explain a lot.

[@christabelquarshie9857]

you made a mistake in one of the answers