Re: Linear Trend Line not displaying anything

[Andreas Guelzow <aguelzow pyrshep ca>]

On Mon, 2013-01-14 at 18:01 -0800, That Jack Elliott wrote:
> This might be a bonehead problem. I have a line chart displaying a column of
> data -- numbers between 170 and 190. If I doubleclick the chart and add an
> Exponentially Smoothed Curve to Series1, it plots on the chart. Same for a
> Moving Average trend line. But I'd like to do a Polynomial trend line, and
> can't figure out how to make it display. It looks like it wants more
> information, like "low bound" and "high bound." I can't find any information
> on what to enter into those field and I've Googled all over the darn place. 

You should not need to specify the low and high bound. You only need a
reasonable "order". If you have n data points the order should be at
most n-1. Otherwise there is no curve to plot.

Andreas
-- 
Andreas Guelzow <aguelzow pyrshep ca>