comp.lang.idl-pvwave archive: archive » P-value, DF, Variance

Home » Public Forums » archive » P-value, DF, Variance

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

P-value, DF, Variance [message #94251]

Mon, 06 March 2017 19:58

smnadoum
Messages: 24
Registered: June 2016

Junior Member

Hello programmers,

I am having difficulties calculating p-value, degress of freedom, variance and F-stat in IDL.

I have tried several build-in functions such as:
t_pdf
chisqr_pdf
fv_test

I don't think they are the function I need for P,DF, V,F-stat. I would appreciate some guidance on which functions to use.

I used other functions on my data such as m_correlate to find R2, and correlate to compute pearsons linear coeff, and regress function to compute constant, multiple coeff, and standard error.

I want to keep working on some more statistical analysis but not sure how to find df, v, p-value. any ideas?

Thank you

Report message to a moderator

[Message index]

P-value, DF, Variance

By: smnadoum on Mon, 06 March 2017 19:58

Previous Topic:	regression with 95% confidence interval
Next Topic:	Create a structure in IDL

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Nov 28 07:55:35 PST 2025

Total time taken to generate the page: 0.00786 seconds