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by ivanlee
Sun Jun 02, 2013 7:22 pm
Forum: Econometric Discussions
Topic: URGENT HELP!!! which result should i choose from ADF and PP?
Replies: 0
Views: 1419

URGENT HELP!!! which result should i choose from ADF and PP?

Dear all,

I've run stationarity test with ADF and PP, in 1st diff with trend and no trend. which one should I choose? trend or no trend?
by ivanlee
Sun Jun 02, 2013 7:16 pm
Forum: Econometric Discussions
Topic: URGETN!!! SOS!!! help to read KPSS result
Replies: 0
Views: 1574

URGETN!!! SOS!!! help to read KPSS result

Deal all,
my KPSS LM-test results is 0.132884
CV at 1% is 0.216000
CV at 5% is 0.146000
CV at 10% is 0.119000


for my understanding about this results, 1% is significant but 5 & 10% is not significant, how come?
Thx for your answering.

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