Regression toward the mean is a complex statistical principle that plays a crucial role in any research involving the measurement of change. This primer is designed to help researchers more fully understand this phenomenon and avoid common errors in interpretation. The book presents new methods of graphing regression toward the mean, facilitating comprehension with a wealth of figures and diagrams. Special attention is given to applications related to program or treatment evaluation. Numerous concrete examples illustrate ...
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Regression toward the mean is a complex statistical principle that plays a crucial role in any research involving the measurement of change. This primer is designed to help researchers more fully understand this phenomenon and avoid common errors in interpretation. The book presents new methods of graphing regression toward the mean, facilitating comprehension with a wealth of figures and diagrams. Special attention is given to applications related to program or treatment evaluation. Numerous concrete examples illustrate the ways researchers all too often attribute effects to an intervention or other causal variable without considering regression artifacts as an alternative explanation for change. Also discussed are instances when problems are actually created, instead of solved, by "correction" for regression toward the mean. Throughout, the authors strive to use nontechnical language and to keep simulations and formulas as accessible as possible.
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Add this copy of A Primer on Regression Artifacts to cart. $63.27, new condition, Sold by Books2anywhere rated 5.0 out of 5 stars, ships from Fairford, GLOUCESTERSHIRE, UNITED KINGDOM, published 1999 by Guilford Publications.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Add this copy of A Primer on Regression Artifacts to cart. $57.95, like new condition, Sold by GreatBookPricesUK5 rated 4.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 1999 by Guilford Publications.
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Fine. Sewn binding. Cloth over boards. 202 p. Contains: Unspecified. Methodology in the Social Sciences. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of A Primer on Regression Artifacts to cart. $63.23, new condition, Sold by GreatBookPricesUK5 rated 4.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 1999 by Guilford Publications.
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New. Sewn binding. Cloth over boards. 202 p. Contains: Unspecified. Methodology in the Social Sciences. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of A Primer on Regression Artifacts to cart. $83.18, new condition, Sold by Booksplease rated 3.0 out of 5 stars, ships from Southport, MERSEYSIDE, UNITED KINGDOM, published 1999 by Guilford Publications.
Add this copy of A Primer on Regression Artifacts to cart. $67.22, new condition, Sold by Paperbackshop International rated 2.0 out of 5 stars, ships from Fairford, GLOS, UNITED KINGDOM, published 1999 by Guilford Publications.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Add this copy of A Primer on Regression Artifacts to cart. $25.67, good condition, Sold by ThriftBooks-Reno rated 5.0 out of 5 stars, ships from Reno, NV, UNITED STATES, published 1999 by Guilford Publications.
Add this copy of A Primer on Regression Artifacts to cart. $41.25, good condition, Sold by Blue Vase Books rated 5.0 out of 5 stars, ships from Interlochen, MI, UNITED STATES, published 2002 by The Guilford Press.
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The item shows wear from consistent use but it remains in good condition and works perfectly. All pages and cover are intact including the dust cover if applicable. Spine may show signs of wear. Pages may include limited notes and highlighting. May NOT include discs access code or other supplemental materials.
Add this copy of A Primer on Regression Artifacts to cart. $44.50, very good condition, Sold by The Haunted Bookshop rated 5.0 out of 5 stars, ships from Iowa City, IA, UNITED STATES, published 1999 by The Guilford Press.
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Very Good with no dust jacket. Crisp, clean, with no owners' marks; hard cover shows some fading along the spine and a small spot of surface wear at the top right front corner, otherwise excellent. xxi, 202pp. incl. index.; Methodology in the Social Sciences Series.
Add this copy of A Primer on Regression Artifacts to cart. $54.00, very good condition, Sold by BookHouse On-Line rated 5.0 out of 5 stars, ships from Minneapolis, MN, UNITED STATES, published 1999 by The Guilford Press.
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Very Good. Size: 9x6x0; The Guilford Press, 1999; First Printing with full number line. Binding is tight, sturdy, and square; pictorial boards in VG condition, one corner very gently bumped, other corners sharp; text also very good. No dust jacket, as issued. Ships from Dinkytown in Minneapolis, Minnesota.
