StockFetcher Forums · Filter Exchange · Why are PVT chart values differing from column values?<< >>Post Follow-up
slebl29
2 posts
msg #123513
Ignore slebl29
modified
4/8/2015 7:31:53 PM

Using the syntax below, I'm not able to get matching values for columns and charts of PVT and PVT ema(10). Stockfetcher mentions an "optional average line that is an n-day EMA of the PVT", so maybe that could be the PVT ema(10) line on charts. Any help would be greatly appreciated.

Fetcher[
Show stocks where index is s&p 500

and set{pvt10ema, cema(pvt,10)}

and draw pvt

and add column pvt
and add column pvt10ema
]




stockfetcher
963 posts
msg #123518
4/9/2015 8:51:13 AM

The PVT is a recursive measure, because of this the actual starting point (or seed data) used when calculating current values will effect the outcome. Since a chart may use a different amount of history to seed the measure than the actual filter logic the values may differ. Given this, only the shape/direction of this indicator is of significance.

StockFetcher Support


evunia
2 posts
msg #123883
Ignore evunia
5/27/2015 9:03:38 PM

Why aren't the user-defined columns are not displaying when I click on your code?

StockFetcher Forums · Filter Exchange · Why are PVT chart values differing from column values?<< >>Post Follow-up

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