Introduction to Statistics (MAT/SST 115.03 2008S)
[Skip to Body]
Primary:
[Front Door]
[Syllabus]
[Current Outline]
[R]

[Academic Honesty]
[Instructions]
Groupings:
[Applets]
[Assignments]
[Data]
[Examples]
[Handouts]
[Labs]
[Outlines]
[Projects]
[Readings]
[Solutions]
External Links:
[R Front Door]
[SamR's Front Door]
Back to Exam 2. On to Topic 24: GoodnessofFit Tests.
This outline is also available in PDF.
Held: Friday, 11 April 2008
Summary: We begin to consider what samples from two populations tell us about the relationships between those populations.
Notes:
Overview:
p1
, n1
,
p2
, and n2
p
's have implicit hats.
pc = (p1*n1+p2*n2)/(n1+n2)
z = (p1p2)/sqrt(pc*(1pc)*(1/n1+1/n2))
lb = (p1p2)  z*sqrt(p1*(1p1)/n1 + p2*(1p2)/n2)
ub = (p1p2) + z*sqrt(p1*(1p1)/n1 + p2*(1p2)/n2)
Back to Exam 2. On to Topic 24: GoodnessofFit Tests.
[Skip to Body]
Primary:
[Front Door]
[Syllabus]
[Current Outline]
[R]

[Academic Honesty]
[Instructions]
Groupings:
[Applets]
[Assignments]
[Data]
[Examples]
[Handouts]
[Labs]
[Outlines]
[Projects]
[Readings]
[Solutions]
External Links:
[R Front Door]
[SamR's Front Door]
Disclaimer:
I usually create these pages on the fly
, which means that I rarely
proofread them and they may contain bad grammar and incorrect details.
It also means that I tend to update them regularly (see the history for
more details). Feel free to contact me with any suggestions for changes.
This document was generated by
Siteweaver on Fri May 2 13:40:56 2008.
The source to the document was last modified on Mon Apr 7 12:27:06 2008.
This document may be found at http://www.cs.grinnell.edu/~rebelsky/Courses/MAT115/2008S/Outlines/outline.29.html
.
You may wish to validate this document's HTML ; ;
Samuel A. Rebelsky, rebelsky@grinnell.eduhttp://creativecommons.org/licenses/bync/2.5/
or send a letter to Creative Commons, 543 Howard Street, 5th Floor,
San Francisco, California, 94105, USA.