Normal Distribution Plot

[Rabbit]

Hi,
Can I plot like this chart in normal distribution?




Regards,
Rabbit

[Yeray]

Hi Rabbit,

I think that's the same than you are asking for:

http://www.teechart.net/support/viewtop ... 09&p=22359

[Rabbit]

Thank you for the reply, but I do not see the curve ability.
to calculate the STD or Normal D. is not that problem. but what about the Curve self as the picture?

Regards,
Rabbit.

[Yeray]

Hi Rabbit,

TeeChart doesn't draw the Probability density function directly but Stats Master does it using TeeChart. On the other hand, if you have already calculated the mean and the standard deviation of your distribution, you simply have to apply the according formula to draw obtain the line equation to be drawn: wikipedia

Finally, use the TeeChart function Y=F(X) to draw the line. See Tutorial 7. Working with functions for further info.