Pair Trading Lab Helpdesk & Forum

Pair Trading Lab => Questions & Answers => Topic started by: stanislav kopecky on June 10, 2013, 07:03:55 am

Title: Pre-screened Database issue
Post by: stanislav kopecky on June 10, 2013, 07:03:55 am

Hello, I would like to ask if it is pre-screened database of pairs ok? Today is much less than, say, pairs a week ago, I have the same lookup Terms of use. Thanks for the reply.

Title: Re: Pre-screened Database issue
Post by: admin on June 11, 2013, 11:05:56 am

It looks OK to me. Could you post a screenshot of your query please?

The possible cause may be than at the start of each new month studies of 6 month period are recalculated for the last recent period. If you filter on 6month period result, you may see different pairs each month if recent pair performances differ a lot...

Title: Re: Pre-screened Database issue
Post by: stanislav kopecky on June 12, 2013, 08:30:05 am

Thanks for the reply, I have no problem already, was probably a mistake on my part  :)