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By the way, does quantile regression regression handle non linear parameters?

Hi! I have a data set that are non linear in the parameters. If I estimate this with LS regression, there is a way of handeling this problem by iteration. However, when I insert the regression line and take the tab "Options" , this tab is greyed out, and I cannot choose anything. Does this...

Thanks, that worked! Now I managed to estimate an OLS regression with the dummy industry varaibles as control varaibles in my regression and got resonble results. This is how my regression line looked like: "Avgdivpercent c avgriskpercent avginvopp4 avgassets avgroa avgdebt avgcash avgceosallar...

Hi! I have a panel data set with 10 000 firms and data on each of them over 13 years. I have specified a workfile stucture as dated panel with annual frequency from 1994 to 2006, Cross section id series are the "PCID" number of each firm, and the date series is "YEARS". I have al...

Hi. I need help to create industry groups. I have a data set with different companies that I want to group into industry codes. So for example: One firm has the value 2, which is agriculture and hunting companies, another firm has the value 5 which is fishing companies, and another company with valu...

So there isn't a way to generate a new group without the outliers? The reason I ask is because I first want to remove the outliers and then divide the data set into 4 quantiles and see the descriptive statistics of this. Isn't there a quote like this that removes outliers: genr assets = @recode (ass...

How do I remove outliers form a group of data? I would like to remove the 2,5 % lowest and 2,5 % highest observations within this datagroup and make a new group out of this data without the outliers. I have tried this quote, but it doesn't work: genr assets= @recode ( assets > @quantile ( assets, 0....

I have a question regarding "Sum sq.dev" that appears when making the descriptive statistics table for subgroups. Is this the same as "sum of squares" (Sum(x-x(mean))^2)?

If I perform this command [smpl if x<@quantile(x,.25)] I get the 0% - 25 % smallest observation for this group. If I then want the 25% - 50% smallest observations within this same group, how do I do that? If I use the qutoe: [smpl if x<@quantile (x,.5)] I get the 0% - 50% smallest observations, but ...

I think it is the firm specific quantiles within the asset group I want, as I want to look at the features like debt level, dividendlevel... etc within the first quantile (of observations) within the asset group. The compare it to the second, third and fourth quantile (of observations) within the as...

Ok. So I have a data set containing information on 10.000 firms over items like "assets", "debt", "net income, "dividend"... etc reported from 1994 - 2006 for each firm: Example: Yr Comp Assets Debt NetIncome Div ... 95 1 260 54 150 20 96 1 200 50 60 15 95 2 700 20...

Hi.
I have a dated pandel data set that I have created several groups out of. I would like to sort all these groups for the 25% smalles observatings in Group 1, then I would like to sort for the next 25% in Group 1... etc. in accending order. How do I do this in Eviews?
Really thankful for all help!