عنوان
پدید آورنده
موضوع
رده
QA278.65 .W45 2010eb
QA278
.
65
.
W45
2010eb
کتابخانه
محل استقرار
0470631090
0470631104
1118058208
9780470631096
9780470631102
9781118058206
0470286393
1282707744
9780470286395
9781282707740
b726699
Bias and causation :
[Book]
models and judgment for valid comparisons /
Herbert I. Weisberg.
Hoboken, N.J. :
Wiley,
©2010.
1 online resource (xv, 348 pages) :
illustrations
Wiley series in probability and statistics
Includes bibliographical references (pages 321-339) and index.
What is bias? -- Causality and comparative studies -- Estimating causal effects -- Varieties of bias -- Selection bias -- Confounding : an enigma? -- Confounding : essence, correction, and detection -- Intermediate causal factors -- Information bias -- Sources of bias -- Contending with bias -- Glossary.
0
A one-of-a-kind resource on identifying and dealing with bias in statistical research on causal effects. Do cell phones cause cancer? Can a new curriculum increase student achievement? Determining what the real causes of such problems are, and how powerful their effects may be, are central issues in research across various fields of study. Some researchers are highly skeptical of drawing causal conclusions except in tightly controlled randomized experiments, while others discount the threats posed by different sources of bias, even in less rigorous observational studies. Bias and Causation pre.
OverDrive, Inc.
MIL
12ACB3E1-4519-4CAE-8286-0218AEAB1DD5
270774
Bias and causation.
9780470286395
Discriminant analysis.
Paired comparisons (Statistics)
Causality.
Discriminant Analysis.
Matched-Pair Analysis.
Research Design.
Selection Bias.
Statistics as Topic.
Bias.
Causaliteit.
Discriminant analysis.
MATHEMATICS-- Probability & Statistics-- Multivariate Analysis.
Paarsgewijze vergelijkingen.
Paired comparisons (Statistics)
MAT-- 029020
PBT
519
.
5/35
22
QA278
.
65
.
W45
2010eb
70
.
03
bcl
Weisberg, Herbert I.,1944-
20201213220530.0
pn
مطالعه متن کتاب [Book]
Y
