[gradsusr] Significance level

[Andrew Friedman]

Hi Mehwish,

It’s not clear from your description what you are trying or what is causing your error.

Can you reproduce the specific lines where you’re having the problem?

Best, Andrew

> On Jan 11, 2017, at 12:58 AM, mehwish ramzan <mehwish.ramzan at gmail.com> wrote:
> 
> Dear Andrew,
> 
> Thank you so much for your kind response.  
> 
> I want to draw a difference map (between model precipitation minus observation) and want to highlight those areas (dots or hatched lines) which show correlations significant at the 95% confidence level. 
> 
> I tried the script given at the following  link below;
> 
>  http://nelson.wisc.edu/ccr/resources/grads/significance-scripts.php
> 
> but it gives the error (all undefined values).     
> 
> 
> I want to draw this map for one season (e.g. June-July-August) and for 10 years (JJA) mean.
> 
> Can you please suggest any possible solution to generate such figure?
> 
> 
> Thank you again
> 
> With Best Regards,
> 
> Mehwish
> 
> 
> 
> 
> 
> 
> 
> On Tue, Jan 10, 2017 at 7:36 PM, Andrew Friedman <andfried at gmail.com> wrote:
> Hi Mehwish,
> What do you mean by significance level? What sort of test are you doing?
> Andrew
> 
> > On Jan 10, 2017, at 5:08 AM, mehwish.ramzan at gmail.com wrote:
> >
> > Dear Grads users,
> >
> >
> > I want to calculate a significance level (95%) of one season (jja) by comparing monthly model data with observation. How can I achieve that?
> >
> >
> > Please guide.
> >
> > Thank you
> >
> > With Best Regards,
> >
> > Mehwish
> >
> >
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