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Unformatted text preview: 2 1 2 1 * 2 / 2 1 ) ( n s n s t x x + ±; tcalculated: 2 2 2 1 2 1 2 1 ) ( n s n s x x t += Two Sample, Pooled ttest CI, α significance level: 2 1 * 2 / 2 1 1 1 ) ( n n s t x x p + ±; tca lc. 2 1 2 1 1 1 ) ( n n s x x t p += Standard Error of Regression: s e = SE e = 2 2= ∑ n e s i e Standard Error of slope estimate: SE b1 = ∑2 ) ( x x s i e Standard Error of the intercept estimate: SE b0 = ( 29 ( 29 ∑+ 2 2 1 x x x n s i e SE of Mean Response = ( 29 ( 29 ∑+ = 2 2 * ˆ 1 x x x x n s SE i e μ SE of response variable y = ( 29 ( 29 ∑+ + = 2 2 * ˆ 1 1 x x x x n s SE i e y...
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This note was uploaded on 03/07/2010 for the course ECON 41 taught by Professor Guggenberger during the Spring '07 term at UCLA.
 Spring '07
 Guggenberger

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