http://lmgtfy.com/?q=2012+analysts+forecast+%22s%26p+500%22
Not sure how accurately JO correlates with futures but... [IMG]
The top "psychologists" work for Morgan Stanley, Goldman Sachs, Barclays, JP Morgan Chase, etc. They don't have to trade money because you...
Thanks for the details. I would expect stocks to be highly correlated with the index they're in, for example Apple and Google should be highly...
Your strategy might only work during bull markets. In either bear market or choppy directionless market it might tend to fail. This site...
Can you run these cloud (SaaS) companies.... Ariba, Inc. (ARBA) Citrix Systems, Inc. (CTXS) Cornerstone OnDemand, Inc. (CSOD) DemandTec,...
+1 "In capitalist America, the game games you." * * http://images.icanhascheezburger.com/completestore/2009/2/17/128793922234337800.jpg
If this chart is to be believed, U6 unemployment during the Great Depression peaked at around 37-38%. So we have a ways to go to get there. And...
KER?
R-squared and Adjusted R-squared Correlation between y and y-hat F-test and significance level of F You are right that R-squared is goodness...
Regarding (a), on the contrary, just try doing linear regression in Excel. Various goodness of fit statistics are generated. It is easy to tell a...
You're missing the point of my response. The context is "so many times during the day". While algos may incorporate short term memory, most algo...
Does the mkt have a memory? NO. Because 70% of trading is algos. Does the mkt have a memory? YES. Because memory is usually defined to be...
Agree 100%. Forward walk is very important, it is all too easy to fool oneself with something that backtests great. I haven't read the entire...
Short is approx 21% of float, although less than a month ago. Other companies with high P/E and large percent of shares short:...
Is this information useful? Or useless?...
Yes it will be a really bad estimate. Basically use the inverse of the liquidity ratio "how much dollar volume is required to move a stock's price...
I'm not sure if this is what you mean, but it is common enough to create a random* time series and test against that. Basically this can, among...
My anecdotal experience agrees. Although I think some US freelancers have learned to do the same thing. Claim it will be done in 2 weeks, ahead of...
Keep in mind there is at least one known regime shift, I forget the year, but within the last 20 years for sure and possibly within the last 10....
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