That works perfect thank u.
Search found 5 matches
- Fri Mar 06, 2009 10:15 am
- Forum: Programming
- Topic: Threshold Regression
- Replies: 6
- Views: 8498
- Fri Mar 06, 2009 5:47 am
- Forum: Programming
- Topic: Threshold Regression
- Replies: 6
- Views: 8498
Threshold Regression
Hello,
I have a basic regression model and I want to import a threshold price, so that the independent variable has two coefficients instead of one.
For example if we have the regression y=α+β*x what i want is to convert it in y= α+β*χ(if x>5)+γ*x(if x<5).
Thank you in advance.
I have a basic regression model and I want to import a threshold price, so that the independent variable has two coefficients instead of one.
For example if we have the regression y=α+β*x what i want is to convert it in y= α+β*χ(if x>5)+γ*x(if x<5).
Thank you in advance.
- Mon Feb 23, 2009 8:55 am
- Forum: Programming
- Topic: Panel data export
- Replies: 6
- Views: 7170
Re: Panel data export
Hi, I m running a loop of multiple regressions and I only need the R2( R squared) of them in a matrix, vector, excel or whatever! I would be really greatful if u could help me on this. (Till now the only thing that I succeeded was to have a matrix(or vector) for each R2.So, alternative if u could he...
- Mon Jan 19, 2009 6:04 am
- Forum: Data Manipulation
- Topic: Data Frequency Conversion
- Replies: 7
- Views: 16818
Re: Data Frequency Conversion
Thanx Trubador!U saved me......
- Mon Jan 19, 2009 5:27 am
- Forum: Data Manipulation
- Topic: Data Frequency Conversion
- Replies: 7
- Views: 16818
Re: Data Frequency Conversion
Hi !
I have a similar problem with theRock.I have a time series with daily data, and I want the monthly standard deviation for it.
Of course I can convert my data from daily to monthly but I dont know how I can get the standar deviation for each month.
Thanx
I have a similar problem with theRock.I have a time series with daily data, and I want the monthly standard deviation for it.
Of course I can convert my data from daily to monthly but I dont know how I can get the standar deviation for each month.
Thanx