Changes

*The equation for the standard error of the predicted <math> y </math> is:  

*The equation for the standard error of the predicted <math> y </math> is:  

<math>\sqrt{\frac{1}{(n-2)}\left [ \sum(y-\bar{y})^2-\frac{[\sum(x-\bar{x})(y-\bar{y})]^2}{\sum(x-\bar{x})^2} \right ]}</math>

<math>\sqrt{\frac{1}{(n-2)}\left [ \sum(y-\bar{y})^2-\frac{[\sum(x-\bar{x})(y-\bar{y})]^2}{\sum(x-\bar{x})^2} \right ]}</math>

,where x(bar) and y(bar) are the sample mean <math> x </math> and <math> y </math>.

where x(bar) and y(bar) are the sample mean <math> x </math> and <math> y </math>.

*In <math> STEYX(y,x), y </math> is the array of the numeric dependent values and <math> x </math> is the array of the independent values.   

*In <math> STEYX(y,x), y </math> is the array of the numeric dependent values and <math> x </math> is the array of the independent values.   

*The arguments can be be either numbers or names, array,constants or references that contain numbers.  

*The arguments can be be either numbers or names, array,constants or references that contain numbers.  

   2. x and y are empty or that have less than three data points.

   2. x and y are empty or that have less than three data points.

   3. x and y have a different number of data points.

   3. x and y have a different number of data points.

==Examples==

==Examples==