Search found 3 matches

by tomasi
Wed Sep 09, 2009 4:21 am
Forum: Data Manipulation
Topic: seasonal analysis
Replies: 6
Views: 10529

Re: seasonal analysis

Thank you very much for you replies and the good advices! In addition to the seasonal analysis I would like to test for a relationship and asymmetries respectively between oil prices and gasoline prices. Has anybody an idea how to do that? Which possibilities do I have to create an equation in order...
by tomasi
Mon Sep 07, 2009 7:19 am
Forum: Data Manipulation
Topic: seasonal analysis
Replies: 6
Views: 10529

Re: seasonal analysis

Thank you very much for your fast response! I have selected a "Dated-regular frequency/Daily 7-day week" and made a series of dummies for the single days, as monday=1, tuesday=2, etc. Do you think it's a disadvantage to choose a 7-day week? What is the "@" for and why in brackets...
by tomasi
Mon Sep 07, 2009 6:28 am
Forum: Data Manipulation
Topic: seasonal analysis
Replies: 6
Views: 10529

seasonal analysis

Hi all, unfortunately I haven't dealed with EViews so far and also my econometric knowledge isn't the best. Therefore I would like to take use of this forum. I would like to do an analysis of gasoline prices and therefore test whether there are any seasonalities or not. I have daily data of petrol p...

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