ACCA F2 - Lecture 64 - Time Series Analysis - Additive model

[@yawboampong6292]

Thanks for your patiently delivery.
Please is seasonal variation the same as seasonal component

[@Chosenone_99]

thank you so much this was very helpful.

[@nickkiplangat3247]

Great

[@adildoloo4619]

In the preceding video you said that trend is 0.5, so how come in this one the trend has become the Centred MA?

[@donaldkimutai2129]

do we have to center the averages incase of odd numbers? - for even numbers i know its a must

[@Batman_akzo]

They are already in center incase of odd numbers

[@tsehayenegash8394]

I have 15 years temperature data upto 36 km,How can I remove seasonal variation from the time series data and how can I calculate the temperature trend in each height? Thank you. I need your email