1362007242-lisrel

Ar a sh H a bibi Lisr e l,Am os,SPSS Th e sis An a lysis Pa r sm odir .com LI SREL, Am os, SPSS For St u de n t of M a n a ge m e n t 1 1390 1391 : . . . . [email protected] Copyright © Parsmodir.com 2 5 ................................................................................................ 5 .................................................................. 5 ........................................................................................................... 5 ............................................................ -1 5 .....................................................................(SEM) -1-1 6 .................................................................................... (FA) -2-1 6 ................................................................... (EFA) -1 -2-1 7 ..................................................................... (CFA) -2 -2-1 7 ...................................................................... -2 8 ................................................................................ -3 8 .................................................................................... (χ 2) - -1-3 10 .................................................................................... RMSEA -2-3 10 ...........................................................................AGFI GFI -4-3 11 .................................................................................. CFI NFI -5-3 12 ................................................................. -4 13 ........................................................................(Error term) -1-4 13 ...................................................................... (Factor Loading) -2-4 14 ......................... ................................ -5 14 ................................................................................................ 16 ............................................................................................... 16 ................................................................................. 16 ......................................................................... Copyright © Parsmodir.com -1-2 3 16 ......................................................................... -1-2 17 ......................................................................... -2-2 18 ..................... ................................................................ 19 ........................................................................ 2003 19 ................................................................................. 20 .................................................................................. PSF 21 ..................... ................................ :3 22 ......................................................................SPSS 23 ........................................................................................ 23 ............................................................................................... 24 ....................... ................................................................ 25 ............... ................................................................ 25 ............................................................................ 26 ..................... ................................................................ 27 .................................................................................... 28 ................................................................. 29 ............................................................. 29 ...................................................... standardized soloution 30 ........................................................... 30 .................................................................................................. 30 ............................................................................................ T-value 31 ...................................................... t-value 31 ........................................................................................... RMSEA 32 ................................................................................. 32 .......................................................... Copyright © Parsmodir.com :4 4 34 ..................................................................... :5 35 .................................................................. 36 ................................................................... 36 ........................................................................................... t-value 37 ......................... ................................................................ :6 40 .......................................................................... :7 42 ............................................................................................... : 46 .............................................................................................. 46 ............... ................................................................ 46 ......................................................................................................... 46 ...................................................... -1-3 48 ................................................................................. -2-3 48 ............................................................................................... 7 49 .................................................................................... 51 ........................................................................................................ 8 55 ...................................................................................................... 1 55 .......................................................... 56 ................................................................................................. Copyright © Parsmodir.com -3 5 . . . . . -1 . : Factor Analysis Structural equation model, SEM -1-1 -2-1 . (SEM) Structural Equation Model . (Latent Variables) (Observed variables) . Copyright © Parsmodir.com -1-1 6 . . n K : : -1 : ( ) -2 . . . . . . - 2 -1 (FA) Factor Analysis . . . : (EFA) -1-2-1 Exploratory factor analysis . . . Copyright © Parsmodir.com 7 . . -2-2-1 (CFA) Confirmatory factor analysis . . ( ) ( ) . -2 2 1 . . . . . . . 1 Latent variables 2 Observed variables 2 Observed variables 1 Fitting indexes 1 Fitting indexes Copyright © Parsmodir.com 8 . -3 1900 . . (χ 2) - . . - . 1 . . 5 . . lisrel, Amos, EQS .RMR GFI AGFI NFI NNFI CFI : . . RMSEA (χ 2) . . χ 2 : 1 Fitting indexes Copyright © Parsmodir.com - -1 -3 9 :1 . . . : 1-1 . . 120 FE Fo -1 -1 ∑ Fe Fo F e- F o (Fe- Fo)2 (Fe- Fo)2 / Fe ۴ ۰ ۳ ۵ ۵ ۲ ۵ ۰ /۶ ۲ ۵ ۴ ۰ ۶ ۰ ۴ ۰ ۰ ۱ ۰ ۴ ۰ ۲ ۵ -۲ ۰ ۱ ۵ ۲ ۲ ۵ ۵ /۶ ۲ ۵ ۱ ۲ ۰ ۱ ۲ ۰ ۰ - ۱ ۶ /۲ ۵ %1 χ . 2 9/21 16/25 χ 2 ( )2 . χ χ 2 . 2 . . . : 2405 88 1988 ). - 5 1 (162 : 1389 59 . Copyright © Parsmodir.com 10 -2 -3 RMSEA Root Mean Square Error of Approximation, RMSEA . √(χ 2 - df) __________ √[df(N - 1)] RMSEA (1996) 1 0/1 . 0/5 0/1 . . 0/8 0/5 0/1 . 0/5 (2010) . RMSEA . 0/5 . RMSEA -3 -3 RMR Root Mean Square Residual . RMR √1-R2 . . AGFI (1989) AGFI GFI . 1 MacCallum, Browne and Sugawara GFI 1 bentler-bonett Copyright © Parsmodir.com -4 -3 11 . (Goodness of fit index) . GFI . 0/9 . GFI Adjusted Goodness of Fit Index, AGFI . . . GFI -5 -3 CFI NFI 1 0/9 - Normed Fit Index, NFI . Comparative Fit Index, CFI 0/9 . . . NFI CFI -2-1 IFI NNFI NFI AGFI GFI RMSEA SRMR χ 2/df 0-1 >0.9 >0.9 >0.9 >0.9 <0.5 <0.05 1-5 . out . 1 . bentler-bonett Copyright © Parsmodir.com out 12 -4 . . A, B, C : . C B . B A -1 C -2 . A2 A1 A -3 . B2 B1 B -4 C3 C2 C1 C -5 . -1 -1 ε 1 γ λ 1 A1 A ε 2 γ λ 2 A2 : . λ 3 B1 ε 3 λ 4 B2 ε 4 λ 5 C1 ε 5 λ 6 C2 ε 6 λ 7 C3 ε 7 B C 1-1 . -1 . -2 λ ( ) ( 1 . λ . -3 . 0/3 . 1 ) ε Path coefficient Copyright © Parsmodir.com -4 13 γ . -5 β . -6 (Error term) -1 -4 (Disturbance term) ε . . . . . . . . . . . . -2 -4 (Factor Loading) . ( 0/3 0/6 ) . 0/6 0/3 . (1994 . λ ). 3-2 ( Stimates . Standardized solution . Copyright © Parsmodir.com ) 14 . . t-value t 0/05 t-value 1/96 . -5 (1990 ). (2004 (2006 (2008 2006 ) 1999 20 ) . 1983 ). 200 10 (2010 ). 200 . . ( ) 20 200 (2003 (2010 . 2006 7 A ( A 70 ). 7 ) . A . 140 ... C Copyright © Parsmodir.com B ) 15 40 2 . . B B1 ε 1 B2 ε 2 B3 ε 3 ε 4 C1 ε 5 C2 C C3 ε 6 C4 ε 7 B A C B1 B B2 A1 B2 A2 A C1 C C2 C3 A2 C4 Copyright © Parsmodir.com 16 -1 -2 . . . . http://www.parsmodir.com/soft/lisrel.php : http://www.parsmodir.com/soft/lisrel3.php : . Copyright © Parsmodir.com 17 . New . . ). PRELIS Data (. . 4 SPSS . -2 -2 . : SPSS SPSS : . SPSS (1 ) SAV . . SPSS . Copyright © Parsmodir.com : Excel : 18 2010 2007 . . xlsx xls (. 1 ) . . A,B,C . B1 B A1 B2 A C1 A2 C C2 C3 . . ( ) 7 10 . . . 8 . 8 . Copyright © Parsmodir.com ( ) 19 2003 . . Data.xls Import Data . . 5-2 Excel (*.xls) . Copyright © Parsmodir.com files type Data.xls 20 SPSS files type SPSS . . 6-2 save as . PSF . PSF . . Copyright © Parsmodir.com data file (*.sav) open . 21 :3 1 . . AHP ANP . . 12 ( . ) . . 1 -2 -1-2 info1, info2, info3, info4, info5 1 Info service1, service2, service3, service4 Service system1, system2, system3 System Delone and mcleane Copyright © Parsmodir.com 22 . . ( ) . . spss . . Parsmodir.sav . Import Data SPSS . SPSS data file (*.sav) . 2 ). . files type Parsmodir.sav save as Parsmodir . open (. PSF Copyright © Parsmodir.com 23 . . ( ) . ( ) Define Variables Info1 -10-2 . Copyright © Parsmodir.com Define Variables 24 . variables type Define Variables . . Apply to all . Save . . pth . . Path Diagram New . Path Diagram Copyright © Parsmodir.com 25 . ok . Parsmodir1.PTH . . . . Labels Variables Add/Read Variables Setup Add/Read Variables Browse PRELIS System File . Parsmodir.psf . Labels Copyright © Parsmodir.com OK 26 . . 1 -2 : Add Variables Info : - Service : - System : - Add Latent Variables . . ok . ParsmodirCFA.PTH . . PTH drag and drop . Copyright © Parsmodir.com 27 . : . . . ( ) . ( ) . info1, info2, info3, info4,info5 . . info info1, info2, info3, info4 Copyright © Parsmodir.com info 28 . system system1, system2, system3 . . Build SIMPLIS Syntax Setup . Run LISREL . SPJ PTH Copyright © Parsmodir.com SPJ SPJ . 29 . standardized soloution standardized soloution Copyright © Parsmodir.com 30 . . 0/71 1 . 0/49 . 0/3 . 0/3 . 0/6 0/6 T-value . %5 t t . t-value . 1/96 Copyright © Parsmodir.com T-Value . 31 . . t-value . t-value RMSEA . . RMSEA . . RMSEA=0.083 . 0/1 RMSEA . Copyright © Parsmodir.com 32 . . 5 Parsmodir.out 3 out . : Normed Fit Index (NFI) = 0.95 Non-Normed Fit Index (NNFI) = 0.96 Parsimony Normed Fit Index (PNFI) = 0.74 Comparative Fit Index (CFI) = 0.97 Incremental Fit Index (IFI) = 0.97 Relative Fit Index (RFI) = 0.94 2-1 . :4 . 250 ( 12 3) 12 3 . . . . - New . PRELIS Data Copyright © Parsmodir.com New 33 . Insert value . Insert Case data 12 12 data . . PSF Copyright © Parsmodir.com 205 34 :5 . service info system . Path Diagram . ParsmodirSEM.PTH . . . Labels Variables Add/Read Variables Setup Add/Read Variables . . . system info Y system info Eta . Copyright © Parsmodir.com 35 service info system . . . Build SIMPLIS Syntax Setup . . PTH SPJ SPJ Copyright © Parsmodir.com 36 . t-value : Copyright © Parsmodir.com 37 0/84 -1 9/91 . t . 0/17 -2 1/94 . t . . 0/07 -3 1/10 . t . . :6 . RMSEA=0.083 . 0/1 RMSEA . χ2 df 121.88 51 - 2.389 . out . notepad : out The Modification Indices Suggest to Add an Error Covariance Between and Decrease in Chi-Square New Estimate SERVICE1 INFO5 9.7 0.19 SERVICE4 SERVICE1 8.7 0.25 SYSTEM1 SYSTEM2 10.7 0.13 . Copyright © Parsmodir.com . 38 : ) : . Build SIMPLIS Syntax ( Setup . . PTH SPJ SPJ Copyright © Parsmodir.com 39 . RMSEA . . . 0/5 out : he Modification Indices Suggest to Add an Error Covariance Between and Decrease in Chi-Square New Estimate SERVICE2 INFO5 8.7 0.18 . RUN : . . : . . . X . y Copyright © Parsmodir.com 40 Z y : (ɛ ) . Y= aX + ɛ X Y2 . Y1 . m Y1 . n . : Y1= aX + ɛ Y2= bX + ɛ Y2 1 2 . y Z Y2 Y1 . . SPSS . . . :7 . . . Service, DMModel path diagram . Copyright © Parsmodir.com Info, System 41 . DMModel ( ). : . . Copyright © Parsmodir.com 42 : . [email protected] . . -1 . : . . . Basic Model . . Basic Model X-Model Y-Model . Structural Model . Structural Model : Copyright © Parsmodir.com 43 . . Basic Model . . Basic Model -2 Import . . . . PLS . . Copyright © Parsmodir.com 44 -3 The model dosenot converge . user friend : run The model doesn’t converge : the model dosent converge . . -1 . . . build lisrel synatx . . -2 converge -3 run build simplis synatx F4 . Copyright © Parsmodir.com . F8 45 . set value . . Fix . . build simplis synatx . Copyright © Parsmodir.com F8 46 : AMOS . . . . . . . . . (Factor) : -1 -3 1 2 . . . 1 2 Scale Rotation Copyright © Parsmodir.com 47 ( ) . . ( ) . : 1. 2. 3. 4. 5. 6. 7. 1 7. Principal components unweighted least squares generalized least squares maximum likelihood principal axis factoring alpha factoring image factoring . 1. 2. 3. 4. 5. 2 5 varimax direct oblimin quartimax equamax promax 4 . 3 . . 300 . 1 2 3 4 10 5 Amos Lisrel Factor extraction Rottion Principal components Varimax Copyright © Parsmodir.com 48 -2 -3 7 1386 . . 7 5 . 12 . . ). . SPSS ( 8 LISREL KMO -1 . . . . 0/5 ) 1KMO ( . 0/7 . 0/5 : KMO 0/69 KMO SPSS -1-3 KMO and Bartlett's Test 1 Kaiser-Meyer-Olkin Measure of Sampling Adequacy Copyright © Parsmodir.com SPSS 49 Kaiser-Meyer-Olkin Measure of Sampling Adequacy. .534 Approx. Chi-Square 666.726 Bartlett's Test of Sphericity df 21 Sig. .000 . KMO -2 1 . . ( ) ( ) . . +1 -1 2 . . -3 . SPSS %72 . 1 (Component Matrix) . 2 . . SPSS . 2 -4 1 2 Factor loading Eigen value Copyright © Parsmodir.com 50 . . . Rotated Component Matrix 2-3 ( R . 0/5 ) . 0/5 B 0/5 ( . 0/5 )B R . -2 -3 Factor1 Factor2 R1 .70 .31 R2 .62 .02 R3 .64 .48 R4 .71 .32 R5 .57 .21 R6 .64 .51 R7 .63 .47 B1 .09 .48 B2 .59 .64 B3 .36 .70 B4 .16 .68 B5 .21 .62 Copyright © Parsmodir.com 51 -1 -3 . 8 . 12 . . (parsmodir.sav ). - PSF ( Copyright © Parsmodir.com 52 -2-3 . 3 -3 Variable list . Principal component analysis . 3 -3 . . . Copyright © Parsmodir.com 53 -3 -3 . . Parsmodir.out out . : . -3 -3 INFO1 INFO2 INFO3 INFO4 Factor 1 0.677 0.751 0.715 0.714 Factor 2 0.110 0.130 0.033 0.016 Factor 3 0.268 0.288 0.331 0.370 Copyright © Parsmodir.com Unique Var 0.457 0.336 0.379 0.352 54 0.649 0.473 0.281 0.273 0.378 0.107 -0.075 0.230 INFO5 SERVICE1 SERVICE2 SERVICE3 SERVICE4 SYSTEM1 SYSTEM2 SYSTEM3 ( 0.068 0.018 0.152 0.001 0.053 0.690 0.750 0.444 0.551 0.731 0.638 0.707 0.672 -0.040 0.038 0.312 0.271 0.242 0.491 0.425 0.403 0.511 0.430 0.653 ) . . Copyright © Parsmodir.com 55 1 . : PSF PRELIS System File . spss . psf pth . sav . psf Path Diagram sav : PTH . Build SIMPLIS Setup : SPJ pth . SPJ Syntax . SPJ : OUT . . : SAV spss spss . . 2003 XLS XLSX . :XLSX XLS 2007 XLSX . save as midrosoft 1997-2003 Copyright © Parsmodir.com 56 . : .(1383) .1 .(1382) .2 . .(1385) .3 .(1383). .4 .3 ) : ( . ) . (1991: .(1386) .5 . : .(1362) . .6 .(1374) .7 .2 .(1380) . . : : : (1387) . SPSS .8 .(1385) .9 .10 . 11. Kline, P. (1994). An Easy Guide to Factor Analysis. New York, NY:Routledge. 12. Satorra, A., & Saris, W. E. (1985). Power of the likelihood ratio test in covariance structure analysis. Psychometrika, 50, 83-90. 13. HOE, Siu. Loon., (2008). Issues and procedures in adopting structural equation modeling technique, journal of applied quantitative methods, vol 3, no1. pp 76-83. 14. Garver, M. S. and Mentzer, J.T. Logistics research methods: Employing structural equation modeling to test for construct validity, Journal of Business Logistics, 20, 1, 1999, pp. 33-57. Copyright © Parsmodir.com 57 15. Hoelter, D. R. The analysis of covariance structures: Goodness-of-fit indices, Sociological Methods and Research, 11, 1983, pp. 325–344. 16. Jackson, D. L. (2003). Revisiting sample size and number of parameter estimates: Some support for the N:q hypothesis. Structural Equation Modeling, 10, 128–141. doi:10.1207/S15328007SEM1001_6 17. Kline, R. B. (2010). Principles and practice of structural equation modeling (3rd ed.). New York: Guilford Press. 18. Kline, R. B. Principles And Practice Of Structural Equation Modeling, New York, Guilford Press, 1998. 19. McQuitty, S. Statistical power and structural equation models in business research, Journal of Business Research, 57, 2, 2004, pp. 175-183. 20. Shah, R., & Goldstein, S. M. (2006). Use of structural equation modeling in operations management research: Looking back and forward. Journal of Operations Management, 24, 148–169. doi:10.1016/j.jom.2005.05.001. 21. Sivo, S. A., Fan, X. T., Witta, E .L. and Willse, J. T. The Search for ‘Optimal’ Cutoff Properties: Fit Index Criteria in Structural Equation Modeling, The Journal of Experimental Education, 74, 3, 2006, pp. 267-289. Copyright © Parsmodir.com