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All 4 books by Edward Tufte now in
paperback editions, $100 for all 4
Visual Display of Quantitative Information
Envisioning Information
Visual Explanations
Beautiful Evidence
Paper/printing = original clothbound books.
Only available through ET's Graphics Press:
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All 4 clothbound books, autographed by the author $150
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Edward Tufte e-books
Immediate download to any computer:
Visual and Statistical Thinking $2
The Cognitive Style of Powerpoint $2
Seeing Around + Feynman Diagrams $2
Data Analysis for Politics and Policy $2
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Edward Tufte one-day course,
Presenting Data and Information
Minneapolis, August 22
Milwaukee, August 24
Chicago, August 25, 26
San Francisco, December 12, 13, 14
Taking logarithms in statistical data

Below are pages 108-134 from Edward Tufte's Data Analysis for Politics and Policy.
The complete book (179 pages) is available as an eBook for $2.

-- Edward Tufte


Found a typo on page 108, did not find an errata for this book.

Remembering logarithms section. One of the examples is incorrect.

log102000 = 3.30103, because 103.30103 = 200.

should be:

log102000 = 3.30103, because 103.30103 = 2000.

-- Peter Lauterbach (email)