Yahoo data does not provide an indicator of the Up/Down volume for
NYSE,
NASDQ or AMEX exchanges. To accomplish I'm considering
making
"AddtoComposites" for the Up/Down Volume. To do so I need help
in
developing a formula that can do this. For example NASDQ is
"Market
3". The formula would calculate the volume on the Nasdaq (or
Market
3) stocks that declined ? ditto on stocks that advanced. It
would
also calculate the total Nasdaq volume. My Nasdaq database consist
of
close to 2,400 stocks. Any suggestions or help with such a
formula
will be appreciated. (perhaps someone has already done
this).
Dick H.