[ncl-talk] Spatial plot of Mann-Kendall Trend test

[Brandon Fisel]

Hello,

Looking through NCL contour examples, I have not come across an example of
how I would like the results from trend_manken plotted.

The data returned from trend_manken has dimensions [X], [I], [J], for X
size = 2 (0 = probability, and 1 = trend), and I and J equal to the lat or
long respectively. I would like to plot for X = 0 as a function of the sign
at X = 1. Below is an example of the plot I would like to create.

I would like to have a contour plot of the probabilities (>90%, >95%, and
>99%) as a function of the sign of the trend. For example, a positive trend
would have increasingly red contours for the 3 probability levels listed
above; and, a negative trend would having increasingly red-to-white
contours for the 3 probability levels.

-------------------------------------------------------------
Brandon
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