How to perform Holt Winter's Method on Monthly Data (in Excel)

[lilcheezit]

literally thank you so much its 5 am have spent 3 hours trying to decipher my professor just for this one part and you fixed my issues in less than 10 minutes

[tejasvis]

Wow! could you please share a downloadable excel file link for that one. that would help a lot

[brendanthorne]

I'm so thrilled to have found this video. Thank you!

[HarryWessex]

So much more understandable for me, than my professors explanation away from Excell.

[DeronHuskey]

Love the way you step thru this and break out the formula. Thank you.

[hajrawaheed]

Thankyou for this!...can we get this excel sheet? it would immensely help.

[iliankostadinov]

Thank you sooo much! After an entire semester in quarantine i felt like I was going to 100% fail Forecasting. But after watching a couple of your videos I finally understand the fundamentals!

[annak.]

You are the best teacher! It's so clear! Thank you!

[trentsawyer]

thank you so much Leslie. You cooked, I love you

[rafiwirawan]

this is really helpful, thank you! can we have this excel file?

[murators]

Well explained. Breaking it down step by step helps. Thx

[BastiaanQuast]

This is great, thank you. Is the spreadsheet available?

[mdshahriarislam]

Dear Leslie, shouldn't the forecast for February consider the level and trend values of January ? The formula says so.

[AtlasEfendi]

What if you had to forecast for more than one season? Which seasonal factors would you use?

[learn_with_smaran]

If a company only has past data for 1 year, how should it go about forecasting for future months mitigating the seasonal effects?

[emilytran]

Thank you for great video ! Do you think this model still work perfectly with 12 months data and some month with 0 value. Then is there any way to apply for multi sku products... in the same sheet?

[tantipornanan]

Can data be weekly instead of Month in quarter? the Model is still be effective?

[ilkeuyankerstudent]

I need to forecast 48 months but in this example we only need 9 months to forecast. I don't know how to take seasonalities can you please help?

[austinbright-jo]

How can I build forecast.ets Excel function essentially by hand so I have more control over inputs? This is for seasonality as well. I ran forecast.ets.stat so I have the smoothing parameters. Do you have videos on the equations so I can reproduce the results of the exponential triple smoothing by hand?

[billgillaspey]

Is there a way to get your data file?...so I can practice and follow along.?