Greetings Tada Community-
I figured it might be helpful to post a standard deviation (sample method n-1) formula that worked for me.
Mean Equation Field: ({Data Point 1}+{Data Point 2})/2
Standard Deviation Equation Field: (SQRT(POWER({Data Point 1}-{Mean},2)+POWER({Data Point 2}-{Mean},2)/1)
NOTE: This is using the sample deviation (n-1) method NOT the population deviation method.
Hope it helps some of you.
Adam