|
PureBytes Links
Trading Reference Links
|
I'm trying to import Yahoo! data for the symbol ^NYA - the NYSE
composite index.
The *.csv Volume field has NYSE total volume that currently is running
around 2 billion shares/day. When I examine the *.csv file in Excel,
the volume is different from day-to-day as expected. BUT when it is
imported into AmiBroker, most of the volume numbers are all the same
- around 2.147. . . billion.
My suspicion is that this is a 32 bit signed INTEGER data type. 2^32
/ 2. Is this correct?
My goal is to use the volume to construct an A/D line for the NYSE.
A/D involves adding/subtracting - but if I'm up against an internal
limit of AB maybe that is not possible.
Any suggestions??
Ed Hoopes
AKA ReefBreak
Content-Description: "AVG certification"
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.5.432 / Virus Database: 268.15.23/591 - Release Date: 12/17/2006 3:17 PM
|