عنوان
پدید آورنده
موضوع
رده
QA276 .D66 2004
QA276
.
D66
2004
کتابخانه
محل استقرار
047126735X
9780471267355
dltt
Statistics for research
[Book]
Third edition /
Shirley Dowdy, Stanley Weardon, Daniel Chilko
xvi, 627 pages :
illustrations ;
25 cm
Wiley series in probability and statistics
Includes bibliographical references and index
The role of statistics -- Populations, samples, and probability distributions -- Binomial distributions -- Poisson distributions -- Chi-square distributions -- Sampling distribution of averages -- Normal distributions -- Student's t distribution -- Distribution of two variables -- Techniques for one-way analysis of variance -- The analysis-of-variance model -- Other analysis-of-variance designs -- Analysis of covariance -- Multiple regression and correlation
0
"The text features the most commonly used statistical techniques for the analysis of research data. As in the earlier editions, emphasis is placed on how to select the proper statistical procedure and how to interpret results. Whenever possible, to avoid using the computer as a "black box" that performs a mysterious process on the data, actual computational procedures are also given." "A must for scientists who analyze data, professionals and researchers who need a self-teaching text, and graduate students in statistical methods, Statistics for Research, Third Edition brings the methodology up to date in a very practical and accessible way."--Jacket
Statistics for research.
Mathematical statistics
Statistics
519
.
5
21
QA276
.
D66
2004
QA
276
D745s
2004
Dowdy, S. M
Chilko, Daniel M
Wearden, Stanley,1926-
20160712072533.0
مطالعه متن کتاب [Book]
Y
