The Math Forum

Search All of the Math Forum:

Views expressed in these public forums are not endorsed by NCTM or The Math Forum.

Math Forum » Discussions » sci.math.* » sci.stat.math

Notice: We are no longer accepting new posts, but the forums will continue to be readable.

Topic: Cohen d
Replies: 1   Last Post: Nov 8, 2012 12:05 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Luis A. Afonso

Posts: 4,758
From: LIsbon (Portugal)
Registered: 2/16/05
Re: Cohen d
Posted: Nov 8, 2012 12:05 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Actively trying to find some web material supporting the algorithm I use able to assure by NHST a minimal difference on parameters, finally

Statistical Significance and Clinical Relevance: A Contradiction? Prof. Dr. Dieter Hauschke content/uploads/20 - -

, which reduces Jacob Cohen?s d supporters to mere copyists of a possibly honest false discovery. - 49k

The difference is simply this: the shifted Null is taught all around the world, the effect size is popular (seemly) among U.S. Psychologists . . .

H0: mu1 - mu0 <= delta, Ha: mu1 - mu0 > delta
Which is equivalent to my
H0: mu1 - mu0 - D <=0 Ha: mu1 - mu0 - D > 0

Luis A. Afonso

Date Subject Author
Read Cohen d
Luis A. Afonso
Read Re: Cohen d
Luis A. Afonso

Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© The Math Forum at NCTM 1994-2018. All Rights Reserved.