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Old 09-13-2005, 04:21 PM   #1
pdiggitydogg
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Join Date: May 2002
Location: Meanwhile, up in The D...
Age: 41
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Standard Deviation

Does anyone understand SD well enough to explain how the hell I use it?

IE) I have a mean of 100 (baseline) and need to find the control limits for the graph in +-2 with an SD of 4.


#
#--------------------------------------------NEED
102
101
100-----------------BASE------------------
99
98
#--------------------------------------------NEED
#


Last edited by pdiggitydogg : 09-13-2005 at 04:40 PM.
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