Three of the studies referred to in the previous exercises also looked at ratings of ADHD severity.

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Three of the studies referred to in the previous exercises also looked at ratings of ADHD severity. These results follow:

(a) Compute the mean effect size from these studies.
(b) Compute confidence limits on the mean effect size.

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Fundamental Statistics for the Behavioral Sciences

ISBN: 978-1285076911

8th Edition

Authors: David C. Howell

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Question Posted: Sep 22, 2015 02:51 PM

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Three of the studies referred to in the previous exercises also looked at ratings of ADHD severity.

Question:

Study Gadow92 TSSG 0.55 to 0.77 -0.18 to 0.76 0.27 to 1.00 -0.17 to 0.29 0.11 0.240 0.184 103 7 Gadow07 0.06

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FixedEffects Model k 3 Test for Heterogeneity Qdf 2 ...View the full answer

Fundamental Statistics for the Behavioral Sciences

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