Summary of S&P 500 Stocks Daily Price Change Behavior Model on 02/16/2010

Summary of S&P 500 Stocks Daily Price Change Behavior Model on 02/16/2010

Type of Daily Move	# of Stocks	Percent of all stocks	Avg Move	Symbols of the Moves
UP over 2 STD	44	8.80	2.43	Click HERE to show list of stocks
UP between 1 to 2 STD	220	44.00	1.39	Click HERE to show list of stocks
UP between 0 to 1 STD	214	42.80	0.62
DOWN between 0 to 1 STD	21	4.20	-0.37
DOWN between 1 to 2 STD	0	0.00
DOWN over 2 STD	1	0.20	-3.09	Click HERE to show list of stocks
Total # of UP Moves	478	95.60	1.14
Total # of DOWN Moves	22	4.40	-0.49
Total	500	100	1.07
Note: Very impressive day, only 22 stocks out of 500 are down, and the average move on up stocks is 1.14 STD. 44 stocks moved over 2 STD !, only concern is that the volume is not very high.
How to read this table