* Below are three sample routines for three different analyses using
* RATS (OLS regression, seasonal adjustment for time series, and
* cointegration).
* Please note that some editing will be necessary to run these 
* examples properly.  Refer to the comments in each section and adjust
* the program accordingly.

* Sample Program to run a regression in RATS 

calendar 1972 1 4       ; * The starting -year -period periodicity
allocate 1987:2         ; * The date for the last observation
open data uk.dat        ; * The data file
data(format=free,org=obs) / p1 p2 e12 i1 i2 doilp0 doilp1
set trend = t
linreg p1
# constant i1 trend


* Sample Program to run EZ-X11

calendar 1972 1 4       ; * The starting -year -period periodicity
allocate 1987:2         ; * The date for the last observation
open data uk.dat        ; * The data file
data(format=free,org=obs) / p1 p2 e12 i1 i2 doilp0 doilp1
x11(multiplicative,print=standard) p1 / adj_p1


* Sample Program to run CATS

* GROUP 1 *
calendar 1972 1 4       ; * The starting -year -period periodicity
allocate 1987:2         ; * The date for the last observation
open data uk.dat        ; * The data file
data(format=free,org=obs) / p1 p2 e12 i1 i2 doilp0 doilp1
set p1_p2 / = p1 - p2   ; * Two lines with data transformations
set difp1 / = p1 - p1{1}
* GROUP 2 *
open copy uk.out        ; * The output file

* If you run RATS on DRACO or Cygnus, remove the asterisk from the following line:
* source '/draco1/rats430/cats/catsmain.src'

* If you are running RATS on Cobalt, remove the asterisk from the following line:
* source '/usr/math-apps/rats/rats430/cats/catsmain.src' 

* If you are running RATS in Windows, remove the asterisk from the following line:
* source c:\winrats\catsmain.src

@cats(proc=I1,lags=2,dettrend=drift,season=4,dum) 1972:2 1987:2
# p1_p2 e12 difp1 i1 i2
# doilp0 doilp1