| 청구기호 |
HB137 .L49 2012eb |
| 형태사항 |
1 online resource (xxiv, 446 p.) : ill.
|
| 언어 |
English |
| 서지주기 |
Includes bibliographical references (p. [433]-438) and index.
|
| 내용 |
The role of statistics in economics -- Visual presentations of economic data -- I: Descriptive statistics of an economic variable -- Observations and frequency distributions -- Measures of central tendency -- Measures of dispersion -- II: Temporal descriptive statistics -- Measuring changes in price and quantity -- Descriptions of stability: short-run changes -- Patterns of long-term change -- III: Statistical inferences about a single variable -- Basic concepts in statistical inference -- Statistical estimation -- Statistical hypothesis testing of a mean -- IV: Relationships between two variables -- Correlation analysis -- Simple linear regression analysis: descriptive measures -- Simple regression analysis: statistical inference -- Simple regression analysis: variable scales and functional forms -- V: Relationships between multiple variables -- Multiple regression analysis: estimation and interpretation -- Multiple regression analysis: hypothesis tests for partial regression coefficients and overall goodness of fit -- Multiple regression analysis: dummy variables and statistical problems.
|
| 주제 |
Economics --Statistical models.
Statistics.
MATHEMATICS / Probability & Statistics / General. --bisacsh
|
| ISBN |
9780203808450 (electronic bk.)
0203808452 (electronic bk.)
9781136668715 (electronic bk.)
1136668713 (electronic bk.)
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