generate broken trend
Posted: Mon Jan 04, 2016 8:07 am
hi
i have 708 obs, i would like to genrate trend from obs 100 to take ( 1 2 3...), the problem the trend starts with 100 101 102.....,
are there a command to do this in simple way?
i have 708 obs, i would like to genrate trend from obs 100 to take ( 1 2 3...), the problem the trend starts with 100 101 102.....,
are there a command to do this in simple way?
Code: Select all
smpl 1 99
series t1=0
smpl 100 708
series t1=@trend+1
smpl @all