graph a normal distribution with skew and kurtosis
Is this one data set with 18 observations (in which case Min, Max, etc are
not labeling estimates from the distribution), or are these summary
statistics for 3 data sets (what is the sample size?)
IF this is a complete enumeration of one data set, please clarify the
relationship between values that are and are not expressed as %.
Jerry
"MarkS" wrote:
This is what I know
Min -5.83% -5.83% -3.88%
Avg 0.10% -0.41% -0.17%
Max 5.84% 2.17% 1.92%
Std Dev 1.86% 1.45% 1.43%
Skew 0.2621 -2.4322 -0.8981
Kurt 3.0580 9.6449 0.8925
"David Biddulph" wrote:
Your subject line talks of a normal distribution, in which case presumably
your skew is zero and kurtosis is 3? If not, you presumably don't have a
normal distribution? Similarly if you have a normal distribution your max
and min are at plus and minus infinity?
--
David Biddulph
"MarkS" wrote in message
...
Hi,
I know the mean, max, min, standard deviation, skew and kurtosis.
I need to plot a graph with this data and I have got as far as using
NORMDIST to create the normal distribution curve. How do I add in the skew
and kurtosis
Thanks
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