```Date: Fri, 23 Mar 2012 10:56:24 -0700 Reply-To: David Marso Sender: "SPSSX(r) Discussion" From: David Marso Subject: Re: linear regression:No variables were entered into the equation. In-Reply-To: <139EBE2EF1603B48A3BC8F89B34434D414553C1D@CITESMBX3.ad.uillinois.edu> Content-Type: text/plain; charset=us-ascii Something *DODGY* is going on since the regression results *ARE NOT* consistent with the Correlations and such reported from the reliability procedure (or I am going blond from sleep deprivation). Consider: MATRIX DATA /VARIABLES BTG21B BTG02 BTG07 /FORMAT LOWER /CONTENTS CORR STDDEV MEAN N_SCALAR. BEGIN DATA 1.000 -.406 1.000 -.060 .016 1.000 .9884 .5958 2.3435 5 5 5 2924. END DATA. REGRESSION /MATRIX IN(*) / DEP BTG21B / STEPWISE BTG02 BTG07. *Model Summary* Model R R Square Adjusted R Square Std. Error of the Estimate 1 .406(a) .165 .165 .9034267 2 .410(b) .168 .167 .9020310 a Predictors: (Constant), BTG02 b Predictors: (Constant), BTG02, BTG07 *ANOVA(c)* Model Sum of Squares df Mean Square F Sig. 1 Regression 470.702 1 470.702 576.714 .000(a) Residual 2384.877 2922 .816 Total 2855.580 2923 2 Regression 478.879 2 239.440 294.275 .000(b) Residual 2376.701 2921 .814 Total 2855.580 2923 a Predictors: (Constant), BTG02 b Predictors: (Constant), BTG02, BTG07 c Dependent Variable: BTG21B *Coefficients(a)* Model Unstandardized Coefficients Standardized Coefficients t Sig. B Std. Error Beta 1 (Constant) 8.368 .141 59.251 .000 BTG02 -.674 .028 -.406 -24.015 .000 2 (Constant) 8.473 .145 58.478 .000 BTG02 -.672 .028 -.405 -23.998 .000 BTG07 -.023 .007 -.054 -3.170 .002 a Dependent Variable: BTG21B MATRIX DATA /VARIABLES BTG21A BTG02 BTG07 /FORMAT LOWER /CONTENTS CORR STDDEV MEAN N_SCALAR. BEGIN DATA 1.000 -.411 1.000 .002 -.017 1.000 .992 .595 1.744 0 0 0 2969. END DATA. REGRESSION /MATRIX IN(*) / DEP BTG21A / STEPWISE BTG02 BTG07. *Model Summary* Model R R Square Adjusted R Square Std. Error of the Estimate 1 .411(a) .169 .169 .9044946 a Predictors: (Constant), BTG02 *ANOVA(b)* Model Sum of Squares df Mean Square F Sig. 1 Regression 493.368 1 493.368 603.058 .000(a) Residual 2427.334 2967 .818 Total 2920.702 2968 a Predictors: (Constant), BTG02 b Dependent Variable: BTG21A *Coefficients(a)* Model Unstandardized Coefficients Standardized Coefficients t Sig. B Std. Error Beta 1 (Constant) .000 .017 .000 1.000 BTG02 -.685 .028 -.411 -24.557 .000 a Dependent Variable: BTG21A -- View this message in context: http://spssx-discussion.1045642.n5.nabble.com/linear-regression-No-variables-were-entered-into-the-equation-tp5587824p5590304.html Sent from the SPSSX Discussion mailing list archive at Nabble.com. ===================== To manage your subscription to SPSSX-L, send a message to LISTSERV@LISTSERV.UGA.EDU (not to SPSSX-L), with no body text except the command. To leave the list, send the command SIGNOFF SPSSX-L For a list of commands to manage subscriptions, send the command INFO REFCARD ```

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