tick data

thanks.
You mentioned there are some brokers and data providers who provide
free data to download. Do you mean the historical data, like more than
2 years, that can be downloaded? If so, that will be great and I am
wondering if you can give me some links for those brokers and data
providers.

I am a newbie for finance, so I don't understand what you meant by
Tick Data for which asset class (I mean, assset class, i don't know).

Please be advised!

Thanks again.

Weiwei

Tick Data for which asset class? There are brokers and
data providers that offer free trials for 7-30 days,
most of them allow you to download data.... Otherwise
the best data I have come across are from CSI:

Check
www.csidata.com
and
http://www.tradingsolutions.com/resources/data.html

HTH

Ron.

--- Weiwei Shi <helprhelp@gmail.com> a ?crit:

Hello,

I am wondering if there is some source which has
more than 2 years'
tick-by-tick data for free or cheap.

thanks,

Ed

_______________________________________________
R-sig-finance@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-sig-finance

_____________________________________________________________________________
D?couvrez le nouveau Yahoo! Mail : 1 Go d'espace de stockage pour vos mails, photos et vid?os !
Cr?ez votre Yahoo! Mail sur http://fr.mail.yahoo.com

Weiwei Shi, Ph.D

"Did you always know?"
"No, I did not. But I believed..."
---Matrix III