عنوان

Applied statistics for public policy

IR

86-64

انگلیسی

IR

Applied statistics for public policy

[Book]

/ Brian P. Macfie and Philip M. Nufrio

New Delhi

: Prentice Hall

, c2006.

xv, 535 p. ; ill. ; 24 cm. +, 1 CD-ROM (4 3/4 in.)

Language: انگلیسی

Print

Includes bibliographical references (p. 495) and index.

Unit I. Descriptive statistics -- Introduction : what is statistics all about? -- Using polystat to do statistical analysis -- Presentation of data -- Summarizing data and using descriptive statistics -- Unit II. Basic probability and probability distributions -- Basic probability : theory and applications -- Sampling and the normal distribution -- The central limit theorem -- Unit III. Hypothesis testing -- Introduction to inferential statistics -- Estimating means, proportions, and sample size with confidence -- Validating a hypothesis about a single population mean using a sample -- Validating hypotheses between two population means -- Validating hypotheses about a single population proportion -- Validating hypotheses about two population proportions -- Unit IV. Measures of association -- Comparing more than two population means with anova -- Comparing more than two population proportions using the chi-square test -- Determining relationships for two variables using correlation -- Measuring relationships with simple regression analysis -- Measuring multivariate relationships with regression analysis -- Planning statistical research.

Social sciences, Statistical methods

Political statistics

Macfie, Brian P, .1955-

Nufrio, Philip M، .Joint author

ایران

old catalog

p

BL

1

a

Y